Last Chance [Starter 1999] Magic 2015 Clash Pack double the number of +1/+1

double the number of +1/+1 counters on each creature you control

Set: Planar Chaos Type: Enchantment Rarity: Uncommon Cost: {2}{R}{R} At the beginning of the end step

everyday tasks

Set: Vanguard Series Type: Vanguard Rare Cost: Creatures you control have shadow

Set: Ixalan Type: Creature — Merfolk Warrior Rare Cost: {3}{U} Creatures you control with +1/+1 counters on them can't be blocked

Last Chance [Starter 1999] Magic 2015 Clash Pack double the number of +1/+1Set: Starter 1999 Type: Sorcery Rarity: Rare Cost: {R}{R} Take an extra turn after this one. At the beginning of that turn's end step, you lose the game.