MTG

Until end of turn, target creature loses all abilities and becomes a blue Frog with base power and toughness 1/1.

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Destroy target creature.

For each spell and ability your opponents control, counter it unless its controller pays {4}.

Counter target noncreature spell unless its controller pays {2}.

Destroy target nonlegendary creature.

Exile target creature card from your graveyard. Create a black Zombie creature token. Its power is equal to that card's power and its toughness is ...

Destroy target enchantment.

Return target spell or creature to its owner's hand.

Counter target spell. If you control a blue creature, draw a card, then discard a card.

Return target creature to its owner's hand.

Counter target spell that targets a permanent you control.

As an additional cost to cast this spell, you may reveal a Dragon card from your hand. Counter target spell unless its controller pays {1}. If you ...

Counter target activated ability, triggered ability, or legendary spell.

Return target nonland permanent to its owner's hand. Each player mills two cards.

Counter target instant spell.

This spell costs {1} less to cast if you control a Wizard. Counter target spell.

Until end of turn, each creature target player controls loses all abilities and becomes a blue Frog with base power and toughness 1/1.

Undergrowth — Search your library for a black card with mana value less than or equal to the number of creature cards in your graveyard, reveal it,...

Exile all other spells and counter all abilities.

Put target nonland permanent on top of its owner's library.

Choose one or more — • Counter target spell. • Counter target activated or triggered ability. • Return target nonland permanent to its owner's h...

Return target creature you control and target creature you don't control to their owners' hands.

Delirium — This spell costs {2} less to cast if there are four or more card types among cards in your graveyard. Draw three cards.

Return target creature to its owner's hand. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)