The Beholster, Evil Eye

Equip abilities of equipment you control that target this creature cost {0}

Behold!—If this creature has exactly six equipment attached to it, it gains hexproof, indestructible, double strike, vigilance,
trample, and power and toughness 12/12

A fiend from the deep. The Beholster wields six guns simultaneously, with each more fearsome than the last.