Boxing Day

Until end of turn, target creature loses all abilities and becomes a red Weird with base power and toughness 0/1. Fuse (You may cast one or both ha...

As an additional cost to cast this spell, you may reveal a Dragon card from your hand. Draconic Roar deals 3 damage to target creature. If you rev...

End the turn. (Exile all spells and abilities from the stack, including this card. The player whose turn it is discards down to their maximum hand ...

Target creature gets +2/+2 until end of turn. Untap that creature.

You gain 5 life. Ferocious — You gain 10 life instead if you control a creature with power 4 or greater.

Creatures you control gain indestructible until end of turn. Untap each creature you control. Fuse (You may cast one or both halves of this card fr...

Target creature gets +2/+4 until end of turn. Fuse (You may cast one or both halves of this card from your hand.)

As an additional cost to cast this spell, sacrifice a creature or planeswalker. Heartfire deals 4 damage to any target.

Strive — This spell costs {2}{G} more to cast for each target beyond the first. Choose any number of target creatures. Put a +1/+1 counter on each ...

Exile the top X cards of your library. Until the end of your next turn, you may play those cards.

Prevent all combat damage that would be dealt by nongreen creatures this turn.

Create three 1/1 green Saproling creature tokens.

Counter target spell. Create an X/X green Ooze creature token, where X is that spell's mana value.

Prevent the next 7 damage that would be dealt to any target this turn.

Counter target activated or triggered ability. (Mana abilities can't be targeted.)

Counter target spell. Ionize deals 2 damage to that spell's controller.

Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Draw a card. You may put a land card from your hand onto the battlefield.

Look at the top six cards of your library. Put up to two creature cards with mana value 3 or less from among them onto the battlefield. Put the res...

Transform up to one target Werewolf you control. Creatures you control gain trample until end of turn.

Untap target creature. It gets +1/+4 and gains reach until end of turn.

Untap all creatures you control. They gain flying and double strike until end of turn.

Target creature gets +2/+2 until end of turn. Untap that creature.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color....