Stormscale Wurm 
Creature — Wurm
Trample Other Wurms you control get +1/+1. Storm (When you cast this spell, copy it for each spell cast before it this turn. The copies become tokens.)
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL