Retraction Helix [Mystery Booster] Condition:Heavily Played Set: EX: Team Magma vs

Set: EX: Team Magma vs Team Aqua Type: Psychic

Set: Onslaught Type: Sorcery Rare Cost: {2}{W} Each player chooses a creature type

Remove a +1/+1 counter from a creature you control: Create a 1/1 green Saproling creature token

You may have Phyrexian Metamorph enter the battlefield as a copy of any artifact or creature on the battlefield

Retraction Helix [Mystery Booster] Condition:Heavily Played Set: EX: Team Magma vsSet: Mystery Booster Type: Instant Rarity: Common Cost: {U} Until end of turn, target creature gains "{T}: Return target nonland permanent to its owner's hand." Where the geometries of the world collapse, a master of the aether can harvest power beyond comprehending.