Set: |
Mystery Booster |
Type: |
Sorcery |
Rarity: |
Uncommon |
Cost: |
{X}{G} |
Assist (Another player can pay up to {X} of this spell's cost. You choose the value of X.)
Support X. (Put a +1/+1 counter on each of up to X target creatures.)
Each creature with a +1/+1 counter on it gains trample until end of turn.