Crookclaw Transmuter [Time Spiral] Elf Archer Set: Morningtide Type: Enchantment Rarity:

Set: Morningtide Type: Enchantment Rarity: Rare Cost: {1}{G} Whenever a creature enters the battlefield under your control

Set: Alpha Edition Type: Creature — Ogre Rarity: Common Cost: {2}{R} The Ogre philosopher Gnerdel believed the purpose of life was to live as high on the food chain as possible

If the player does

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Rarity: Rare Cost: {2}{B}{B} Horsemanship (This creature can't be blocked except by creatures with horsemanship

Crookclaw Transmuter [Time Spiral] Elf Archer Set: Morningtide Type: Enchantment Rarity:Set: Time Spiral Type: Creature Bird Wizard Rarity: Common Cost: {3}{U} Flash Flying When Crookclaw Transmuter enters the battlefield, switch target creature's power and toughness until end of turn.