Emmara, Soul of the Accord [Guilds of Ravnica Prerelease Promos]Set: Guilds of Ravnica Prerelease Promos Type: Legendary Creature Elf Cleric Rarity: Rare Cost: {G}{W} Whenever Emmara, Soul of the Accord becomes tapped, create a 1 1 white Soldier creature token with lifelink. "Whatever hatred destroys, a single act of trust can revive."

Set: HeartGold & SoulSilver: Base Set Type: Water Rarity: Uncommon Retreat cost: Colorless

Set: XY: Phantom Forces Type: Water Rarity: Promo Retreat cost: Colorless

but the next generation

Set: Gym Challenge Unlimited Type: Lightning Rarity: Rare Retreat cost: Colorless

dementia master

but it is fickle

Set: Iconic Masters Type: Enchantment Rarity: Uncommon Cost: {3}{W} At the beginning of each end step

Set: Sword & Shield: Battle Styles Type: Fire Rarity: Secret Rare Retreat cost: Colorless

Set: Friday Night Magic 2002 Type: Instant Rarity: Rare Cost: {1}{U}{U} Buyback—Discard two cards

create a 1/1 blue Human Wizard creature token

{T}: Regenerate target Elephant

{R}: Dragon Tyrant gets +1/+0 until end of turn