Hissing Boa

When Hissing Boa enters the battlefield, target creature gains +2/+2 until end of turn. If there are no other creatures, you may give Hissing Boa 3/+3 instead.
The boas are some of the most unique creatures around. Never picky about what they eat, they show us what to be thankful for and what to be aware of.- Rona Neverspeaker