Whenever another creature enters, its controller may draw a card if its power is greater than each other creature's power., : Add X mana in any combination of colors, where X is the greatest power among creatures you control.
Changeling (This card is every creature type.)As Morophon, the Boundless enters, choose a creature type.Spells of the chosen type you cast cost less to cast. This effect reduces only the amount of colored mana you pay.Other creatures you control of the chosen type get +1/+1.
FlashWhen Torrential Gearhulk enters, you may cast target instant card from your graveyard without paying its mana cost. If that spell would be put into your graveyard, exile it instead.
Omarthis, Ghostfire Initiate enters with X +1/+1 counters on it.Whenever you put one or more +1/+1 counters on another colorless creature, you may put a +1/+1 counter on Omarthis.When Omarthis dies, manifest a number of cards from the top of your library equal to the number of counters on it.
When you cast this spell, if you have fewer than seven cards in hand, draw cards equal to the difference.MenaceDiscard a card with mana value X: Counter target spell with mana value X.
Create X 1/2 green Spider creature tokens with reach, where X is the number of creatures attacking you. Prevent all combat damage that would be dealt this turn by non-Spider creatures.
Create X 1/2 green Spider creature tokens with reach, where X is the number of creatures attacking you. Prevent all combat damage that would be dealt this turn by non-Spider creatures.