Stoneskin 
Enchantment — Aura
Flash Enchant creature Enchanted creature gets +0/+10.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Enchantment — Aura
Flash Enchant creature Enchanted creature gets +0/+10.