Sword of the Squeak

Artifact — Equipment - (rare)

Equipped creature gets +1/+1 for each creature you control with base power or toughness 1.
Whenever a Hamster, Mouse, Rat, or Squirrel you control enters, you may attach Sword of the Squeak to that creature.
Equip 

Price

tcgplayer 0.89

cardmarket 1.09

cardkingdom 2.29

cardsphere 0.92

manapool 0.89