Blade-Tribe Berserkers

Blade-Tribe Berserkers

Creature - Human Berserker | Power/Toughness: 3 / 3 (CMC 4)
Metalcraft -- When Blade-Tribe Berserkers enters the battlefield, if you control three or more artifacts, Blade-Tribe Berserkers gets +3/+3 and gains haste until end of turn.