Rin and Seri, Inseparable (Buy-A-Box) [Core Set 2021] Vampire Ally When a player doesn't pay

When a player doesn't pay Thought Lash's cumulative upkeep

Set: International Collectors' Edition Type: Sorcery Rarity: Rare Cost: {X}{B} Target player discards X cards at random

Set: Ravnica Allegiance Type: Land — Swamp Mountain Rarity: Rare ({T}: Add {B} or {R}

Set: Chronicles Type: Artifact Rarity: Common Cost: {3} Sacrifice a creature: Add {C}{C}

Set: Kaladesh Inventions Type: Artifact — Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2/+2 and has protection from green and from blue

Rin and Seri, Inseparable (Buy-A-Box) [Core Set 2021] Vampire Ally When a player doesn't paySet: Core Set 2021 Type: Legendary Creature Dog Cat Rarity: Mythic Cost: {1}{R}{G}{W} Whenever you cast a Dog spell, create a 1 1 green Cat creature token. Whenever you cast a Cat spell, create a 1 1 white Dog creature token. {R}{G}{W}, {T}: Rin and Seri, Inseparable deals damage to any target equal to the number of Dogs you control. You gain life equal to the number of Cats you control.