IndestructibleAs long as your devotion to red and green is less than seven, Xenagos isn't a creature.At the beginning of combat on your turn, another target creature you control gains haste and gets +X/+X until end of turn, where X is that creature's power.
Enchant creatureEnchanted creature gets +2/+2 and has "Whenever this creature attacks, untap all lands you control."Umbra armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)
Changeling (This card is every creature type.)As Realmwalker enters, choose a creature type.You may look at the top card of your library any time.You may cast creature spells of the chosen type from the top of your library.
This spell can't be countered.FlyingWhenever you draw a card, Niv-Mizzet deals 1 damage to any target.Whenever a player casts an instant or sorcery spell, you draw a card.
Search your library for up to four land cards with different names and reveal them. An opponent chooses two of those cards. Put the chosen cards into your graveyard and the rest into your hand. Then shuffle.
Exile target creature you don't control. For each creature exiled this way, its controller searches their library for a basic land card. Those players put those cards onto the battlefield tapped, then shuffle.Overload (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")
Buyback—Sacrifice a land. (You may sacrifice a land in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)Prevent all combat damage that would be dealt this turn.
