Angelic Exaltation
Enchantment
Whenever a creature you control attacks alone, it gets +X/+X until end of turn, where X is the number of creatures you control.
Printings & Conditions (3)
Ravnica Allegiance (RNA)(Ravnica Allegiance)#2Uncommon
Ravnica Remastered (RVR)(Ravnica Remastered)#2Uncommon
Regular
The List (PLST)(The List)#RNA-2Uncommon