Other Mice you control get +1/+1. When Mabel, Heir to Cragflame enters, create Cragflame, a legendary colorless Equipment artifact token with "Equipped creature gets +1/+1 and has vigilance, trample, and haste" and equip {2}.
NM-Mint Foil - $71.60
Lightly Played Foil - $64.40
Moderately Played Foil - $57.30
Heavily Played Foil - $50.10
Damaged Foil - $35.80
NM-Mint Foil Non English - $71.60
Lightly Played Foil Non English - $64.40
Moderately Played Foil Non English - $57.30
Heavily Played Foil Non English - $50.10
Damaged Foil Non English - $35.80