Whenever an artifact you control enters, Hedron Detonator deals 1 damage to target opponent., Sacrifice two artifacts: Exile the top card of your library. You may play that card this turn.
As Herald's Horn enters, choose a creature type.Creature spells you cast of the chosen type cost less to cast.At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand.
As Vanquisher's Banner enters, choose a creature type.Creatures you control of the chosen type get +1/+1.Whenever you cast a creature spell of the chosen type, draw a card.
Whenever Slimefoot and Squee enters or attacks, create a 1/1 green Saproling creature token., Sacrifice a Saproling: Return Slimefoot and Squee and up to one other target creature card from your graveyard to the battlefield. Activate only as a sorcery.
When this creature enters, creatures your opponents control get -2/-2 until end of turn.Whenever a creature an opponent controls dies, that player loses 2 life.
Whenever a nontoken creature you control enters, you may pay . If you do, create a token that's a copy of that creature. That token gains haste. Exile it at the beginning of the next end step.
Whenever another creature you control enters, you may gain 1 life.Whenever a creature an opponent controls enters, you may have that player lose 1 life.