Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Creatures you control get +3/+3 until end of turn.
Rarity: uncommon
Type: Sorcery
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Creatures you control get +3/+3 until end of turn.
![Overwhelming Stampede - Modern Masters 2015 [F]](https://cdn11.bigcommerce.com/s-ujecvbbdxl/images/stencil/500x659/products/39316/20375/153__34282.1540390351.jpg?c=2 "Overwhelming Stampede - Modern Masters 2015 [F]")