Tiamat [The List] Commander 2017 Set: Streets of New Capenna

Set: Streets of New Capenna Type: Instant Rarity: Rare Cost: {W}{U}{B} This spell can't be countered

Set: Core Set 2021 Tokens Type: Token Creature — Weird Rarity: Common Flying

does your nose itch

Set: Portal Three Kingdoms Type: Instant Rarity: Uncommon Cost: {1}{G} Cast this spell only during the declare attackers step and only if you've been attacked this step

Tiamat [The List] Commander 2017 Set: Streets of New CapennaSet: The List Type: Legendary Creature Dragon God Rarity: Mythic Cost: {2}{W}{U}{B}{R}{G} Flying When Tiamat enters the battlefield, if you cast it, search your library for up to five Dragon cards not named Tiamat that each have different names, reveal them, put them into your hand, then shuffle. "My children will rule over all!"