Gilgamesh, Weapon Collector - Godo, Bandit Warlord (Showcase) - FINAL FANTASY: Through the Ages (FCA)

When Gilgamesh enters, you may search your library for an Equipment card, put it onto the battlefield, then shuffle.
Whenever Gilgamesh attacks for the first time each turn, untap it and all Samurai you control. After this phase, there is an additional combat phase.