15 more formats
Confidence:StrongSolidPlausibleTentativeSpeculative
- Legendary Creature — Human Noble VillainB
Copy engine: one card makes a copy of a creature every turn, and the other's enter-the-battlefield effect rewards each copy. Real, repeatable value — the partner can't untap or re-enter the copier, so it never goes infinite.
- Enchantment — AuraU
Captivating Glance temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Creature — HumanBUW
Merieke Ri Berit temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Creature — Human WarlockBRU
Edea, Possessed Sorceress temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Creature — Human KnightR
Varchild, Betrayer of Kjeldor temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Creature — Human KnightBU
Garland, Royal Kidnapper temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Planeswalker — BolasBRU
Nicol Bolas, Planeswalker temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Creature — DemonBR
The Beast, Deathless Prince temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- SorceryBR
The Nipton Lottery temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- 1UBRLegendary Planeswalker — DihadaBRU
Geyadrone Dihada temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Planeswalker — AngrathBR
Angrath, the Flame-Chained temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- 3BBCreature — DemonB
The Wretched temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Creature — Human WarriorGRU
Yasova Dragonclaw temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- SorceryR
Claim the Firstborn temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary ArtifactR
Loki's Scepter temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Creature — God Sorcerer VillainR
Loki, God of Lies temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Enchantment — SagaBRU
In the Darkness Bind Them temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- ArtifactC
Copy engine: one card makes a copy of a creature every turn, and the other's enter-the-battlefield effect rewards each copy. Real, repeatable value — the partner can't untap or re-enter the copier, so it never goes infinite.
- Artifact — EquipmentC
Assault Suit temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- 2RGLegendary Planeswalker — SarkhanGR
Sarkhan Vol temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Creature — Human WarlockB
Piper of the Swarm temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Creature — DinosaurRW
Swooping Pteranodon temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Legendary Creature — Goblin SoldierR
Grishnákh, Brash Instigator temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- 3BBRRSorceryBR
Mutinous Massacre temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Enchantment — Saga // Enchantment Creature — Human SamuraiR
The Shattered States Era temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
MTG Arena only
Synergies with cards played only on MTG Arena (including Arena rebalances). They aren't available in paper Magic.
Confidence:StrongSolidPlausibleTentativeSpeculative
- Creature — Human MonkR
Copy engine: one card makes a copy of a creature every turn, and the other's enter-the-battlefield effect rewards each copy. Real, repeatable value — the partner can't untap or re-enter the copier, so it never goes infinite.
- SorceryR
Traumatic Prank temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- SorceryR
Incessant Provocation temporarily takes control of an opponent's creature, and Gastal Blockbuster sacrifices it — the opponent loses the permanent for good.
- Enchantment Creature — NightmareB
Fear of Ridicule creates token copies, feeding Gastal Blockbuster's ETB or copy payoff.
- Creature — Bat ClericB
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — HumanC
Ominous Traveler bounces a permanent, enabling Gastal Blockbuster's recast / spell-cast trigger.
- EnchantmentG
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Human AssassinG
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — InsectG
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Human NobleGRW
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — Frog DruidBG
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Creature — Bird MonkRUW
Xho Cai, Flickering Talon blinks (exiles and returns) a permanent, re-firing Gastal Blockbuster's enter-the-battlefield effect.
- Legendary Creature — Human ClericUW
Niambi, Beloved Protector returns creatures from the graveyard to the battlefield, re-firing Gastal Blockbuster's enter-the-battlefield effect.
- Legendary Planeswalker — TeferiUW
A-Teferi, Time Raveler bounces a permanent, enabling Gastal Blockbuster's recast / spell-cast trigger.
- Creature — Elf DruidGRW
Both cards trigger when a creature enters the battlefield — they fire together.
- EnchantmentUW
Both cards trigger when a creature enters the battlefield — they fire together.
- Legendary Artifact — SpacecraftW
Candela, Aegis of Adagia bounces a permanent, enabling Gastal Blockbuster's recast / spell-cast trigger.
- Artifact Creature — Equipment PhoenixR
Forgeborn Phoenix returns creatures from the graveyard to the battlefield, re-firing Gastal Blockbuster's enter-the-battlefield effect.
- Creature — Frog ScoutGU
Both cards trigger when a creature enters the battlefield — they fire together.
- Creature — Human ClericW
Both cards trigger when a creature enters the battlefield — they fire together.
- Artifact Creature — ConstructB
Forgefire Automaton returns creatures from the graveyard to the battlefield, re-firing Gastal Blockbuster's enter-the-battlefield effect.
- Creature — Vampire SoldierB
Legion Reconsecrator returns creatures from the graveyard to the battlefield, re-firing Gastal Blockbuster's enter-the-battlefield effect.
- Creature — Dragon // Sorcery — OmenGRU
Stonehide Ancient bounces a permanent, enabling Gastal Blockbuster's recast / spell-cast trigger.
- InstantU
Paths of Tuinvale bounces a permanent, enabling Gastal Blockbuster's recast / spell-cast trigger.
- Creature — Human SoldierW
Both cards trigger when a creature enters the battlefield — they fire together.
Shrapnel Slinger1RArtifact Creature — Phyrexian BeastR
Vithian Renegades1RGCreature — Human ShamanGR
Manic Vandal2RCreature — Human WarriorR
Gearbane Orangutan2RCreature — ApeR
Ruthless Lawbringer1WBCreature — Vampire AssassinBW
Uktabi Orangutan2GCreature — ApeG
Killmonger, Scourge of Wakanda2BGLegendary Creature — Human Mercenary VillainBG
Viridian Shaman2GCreature — Elf ShamanG
Irreverent Revelers2RCreature — SatyrR
Manglehorn2GCreature — BeastG
Plundering Barbarian2RCreature — Dwarf BarbarianR
Oxidda Scrapmelter3RCreature — BeastR