Confidence:StrongSolidPlausibleTentativeSpeculative

• Obsessive Pursuit

  1B

  EnchantmentB

  Both cards trigger when a permanent attacks — they fire together.
• Combat Calligrapher

  3W

  Creature — Bird ClericW

  Both cards trigger when a permanent attacks — they fire together.
• Araña, Heart of the Spider

  1RW

  Legendary Creature — Spider Human HeroRW

  Both cards trigger when a permanent attacks — they fire together.
• Dyadrine, Synthesis Amalgam

  XGW

  Legendary Artifact Creature — ConstructGW

  Both cards trigger when a permanent attacks — they fire together.
• Loot Dispute

  3R

  EnchantmentR

  Both cards trigger when a permanent attacks — they fire together.
• Daredevil, Man Without Fear

  2RW

  Legendary Creature — Human HeroRW

  Both cards trigger when a permanent attacks — they fire together.
• Greasefang, Okiba Boss

  1WB

  Legendary Creature — Rat PilotBW

  Greasefang, Okiba Boss returns creatures from the graveyard to the battlefield, re-firing Tundra Tank's enter-the-battlefield effect.
• Phelia, Exuberant Shepherd

  1W

  Legendary Creature — DogW

  Phelia, Exuberant Shepherd blinks (exiles and returns) a permanent, re-firing Tundra Tank's enter-the-battlefield effect.
• Neyali, Suns' Vanguard

  2RW

  Legendary Creature — Human RebelRW

  Both cards trigger when a permanent attacks — they fire together.
• Hollowmurk Siege

  BG

  EnchantmentBG

  Both cards trigger when a permanent attacks — they fire together.
• Tome of Legends

  2

  Artifact — BookC

  Both cards trigger when a permanent attacks — they fire together.
• Goblin Welder

  R

  Creature — Goblin ArtificerR

  Goblin Welder returns creatures from the graveyard to the battlefield, re-firing Tundra Tank's enter-the-battlefield effect.
• Fearless Swashbuckler

  1UR

  Creature — Fish PirateRU

  Both cards trigger when a permanent attacks — they fire together.
• Miriam, Herd Whisperer

  GW

  Legendary Creature — Human DruidGW

  Both cards trigger when a permanent attacks — they fire together.
• Nahiri's Resolve

  3RW

  EnchantmentRW

  Nahiri's Resolve blinks (exiles and returns) a permanent, re-firing Tundra Tank's enter-the-battlefield effect.
• Balthier and Fran

  1RG

  Legendary Creature — Human RabbitGR

  Both cards trigger when a permanent attacks — they fire together.
• Jolene, the Plunder Queen

  2RG

  Legendary Creature — Human WarriorGR

  Both cards trigger when a permanent attacks — they fire together.
• Ellie, Brick Master

  1R

  Legendary Creature — Human SurvivorR

  Both cards trigger when a permanent attacks — they fire together.
• Squall, SeeD Mercenary

  2WB

  Legendary Creature — Human Knight MercenaryBW

  Squall, SeeD Mercenary returns creatures from the graveyard to the battlefield, re-firing Tundra Tank's enter-the-battlefield effect.
• Long-Range Sensor

  2R

  ArtifactR

  Both cards trigger when a permanent attacks — they fire together.
• Thorough Investigation

  2W

  EnchantmentW

  Both cards trigger when a permanent attacks — they fire together.
• Gut, True Soul Zealot

  2R

  Legendary Creature — Goblin ShamanR

  Both cards trigger when a permanent attacks — they fire together.
• Adeline, Resplendent Cathar

  1WW

  Legendary Creature — Human KnightW

  Both cards trigger when a permanent attacks — they fire together.
• Soaring Lightbringer

  4W

  Enchantment Creature — Bird GlimmerW

  Both cards trigger when a permanent attacks — they fire together.
• Tenuous Truce

  1W

  Enchantment — AuraW

  Both cards trigger when a permanent attacks — they fire together.