O-Naginata

Artifact - Equipment, 1 (1)
O-Naginata can be attached only to a creature with 3 or more power.

Equipped creature gets +3/+0 and has trample.

Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)
Illus. Brian Snõddy

Gatherer Card Rulings [Nov 2009]

• 6/1/2005: O-Naginata becomes unattached if the equipped creature's power is less than 3 as state-based actions are checked.

Format Legality	Legal in Vintage, Legacy, Extended, MTGO Classic Banned in Standard
Printings (1/8)	Saviors of Kamigawa (Uncommon)