Phantasmal Forces [Alpha Edition] Arena League 2000 that creature gets +1/+1 until

that creature gets +1/+1 until end of turn

If you don't

Set: Battle for Zendikar Prerelease Promos Type: Creature — Cat Beast Rarity: Rare Cost: {4}{W}{W} Vigilance

each defending player chooses any number of creatures they control and divides them into a number of piles equal to the number of attacking creatures for whom that player is the defending player

Set: Rise of the Eldrazi Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {10} When you cast this spell

Phantasmal Forces [Alpha Edition] Arena League 2000 that creature gets +1/+1 untilSet: Alpha Edition Type: Creature Illusion Rarity: Uncommon Cost: {3}{U} Flying At the beginning of your upkeep, sacrifice Phantasmal Forces unless you pay {U}. These beings embody the essence of true heroes long dead. Summoned from the dreamrealms, they rise to meet their enemies.