Destroy up to one target artifact, enchantment, or creature with flying. Create a Mutagen token. (It's an artifact with ", , Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")
"We live together, we train together, we fight together, we stand together . . . We are ninjas."
, 
, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")
