Halvar, God of Battle // Sword of the Realms [Kaldheim Prerelease Promos] Mystery Booster Playtest Cards Set: Sun & Moon: Unified

Set: Sun & Moon: Unified Minds Type: Grass Rarity: Secret Rare Retreat cost: Colorless

if it isn't a mana ability

Set: XY: Black Star Promos Type: Lightning Rarity: Promo Retreat cost: Colorless

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

Set: Neo Revelation Unlimited Type: Fire Rarity: Holo Rare Retreat cost: Colorless

Halvar, God of Battle // Sword of the Realms [Kaldheim Prerelease Promos] Mystery Booster Playtest Cards Set: Sun & Moon: UnifiedSet: Kaldheim Prerelease Promos Type: Legendary Creature God Rarity: Mythic Cost: {2}{W}{W} Creatures you control that are enchanted or equipped have double strike. At the beginning of each combat, you may attach target Aura or Equipment attached to a creature you control to target creature you control. It cuts through the Cosmos itself, carving new Omenpaths between the realms. Reverse Type: Legendary Artifact Equipment Equipped creature gets +2 +0