Whenever another creature you control enters, you gain 1 life.

Flying Whenever another creature you control enters, you gain 1 life.

When this creature enters, you may destroy target artifact or enchantment.

{4}, {T}: Draw a card. For each mana in this ability's activation cost, you may tap an untapped creature you control rather than pay that mana. Activate only as a sorcery.

Gift a tapped Fish (You may promise an opponent a gift as you cast this spell. If you do, when it enters, they create a tapped 1/1 blue Fish creature token.) When this Equipment enters, if the gift was promised, attach this Equipment to target creature you control. Equipped creature gets +3/+3 and loses flying. Equip {3}

Choose up to five {P} worth of modes. You may choose the same mode more than once. {P} — Create a 1/1 white Rabbit creature token. {P}{P} — Exile target nonland permanent. Its controller draws a card. {P}{P}{P} — Return target permanent card with mana value 3 or less from your graveyard to the battlefield with an indestructible counter on it.

Creatures you control get +3/+3 and gain trample until end of turn. (Each of those creatures can deal excess combat damage to the player or planeswalker it's attacking.)

Changeling (This card is every creature type.) {1}: Add one mana of any color. Activate only once each turn.

As this artifact enters, choose a creature type. Creatures you control of the chosen type get +1/+1. {T}: Add one mana of any color.

This land enters tapped. As it enters, choose a color. {T}: Add one mana of the chosen color.

Changeling (This card is every creature type.) Reach {2}: Put target card from your graveyard on the bottom of your library.