Equipped creature gets +1/+1 for each charge counter on Banshee's Blade.
Whenever equipped creature deals combat damage, put a charge counter on Banshee's Blade.
Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery. This card enters the battlefield unattached and stays on the battlefield if the creature leaves.)
![Banshee's Blade [Mirrodin]](http://www.dungeonsandjavas.com/cdn/shop/products/c609c87c-261e-53f8-93cc-c2c918e56222.jpg?v=1682578617&width=1445)
