Galadriel, Gift-Giver

Whenever Galadriel, Gift-Giver enters the battlefield or attacks, choose one —
•Put a +1/+1 counter on another target
creature.
•Create a Food token. (It's an artifact with
"{2}, {t}, Sacrifice this artifact: You gain 3 life.")
•Create a Treasure token. (Its an artifact with
"{t}, Sacrifice this artifact: Add one mana of
any color.")