Vadrok, Apex of Thunder [Ikoria: Lair of Behemoths]Set: Ikoria: Lair of Behemoths Type: Legendary Creature Elemental Dinosaur Cat Rarity: Mythic Cost: {U}{R}{W} Mutate {1}{W U}{R}{R} (If you cast this spell for its mutate cost, put it over or under target non Human creature you own. They mutate into the creature on top plus all abilities from under it.) Flying, first strike Whenever this creature mutates, you may cast target noncreature card with mana value 3 or less from your graveyard without paying

Set: Commander 2016 Type: Sorcery Rarity: Rare Cost: {X}{R}{G} Choose one or more —

Set: Exodus Type: Artifact Creature — Construct Rarity: Rare Cost: {4} Mindless Automaton enters the battlefield with two +1/+1 counters on it

Whenever Jedit Ojanen of Efrava attacks or blocks

Set: Judge Gift Cards 2014 Type: Enchantment Rarity: Rare Cost: {2}{G}{G} Sacrifice a creature: Draw cards equal to the sacrificed creature's power

and/or haste

Set: Champions of Kamigawa Type: Legendary Enchantment — Shrine Rarity: Uncommon Cost: {3}{W} At the beginning of your upkeep

then stands guard as they dry

Set: World Championships 2010 Type: Grass Rarity: Uncommon

Set: From the Vault: Annihilation Type: Sorcery Rarity: Mythic Cost: {2}{B} Destroy all white creatures

Mogis deals 2 damage to that player unless they sacrifice a creature

Set: Mystery Booster Playtest Cards Type: Instant Rarity: Rare Cost: {B/R}{W/B} Choose one —

I ask why they preserve