Surge of Strength

Condition: Near Mint
Color: Multi-Color
Card Text: As an additional cost to cast this spell, discard a red or green card.
Target creature gains trample and gets +X/+0 until end of turn, where X is that creature’s mana value.
Rarity: U
Cost: RG
Card Type: Instant
Name: Surge of Strength
Finish: Regular
Set Name: Alliances