Rheinallt, Captain of the Fort

Whenever another legendary creature enters the battlefield under your control, choose one —
• Search your library for an Equipment card,
reveal it, put it into your hand, then shuffle
your library.
• Create a Treasure token and a Food token.
(Treasure token is an artifact with "{t}, Sacrifice
this artifact: Add one mana of any color." Food
token is an artifact with "{2}, {t}, Sacrifice this
artifact: You gain 3 life.")