MTG

{T}: Target opponent discards two cards. Activate only during your turn, before attackers are declared.

As long as this artifact is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cos...

As an additional cost to cast this spell, sacrifice an artifact. Search your library for an artifact card, put that card onto the battlefield, then...

{T}: Add {C}. {T}, Sacrifice this land: Destroy target land.

Equipped creature gets +1/-1. Whenever equipped creature dies, draw two cards. Equip {1}

Flying At the beginning of your upkeep, this creature deals 1 damage to you.

{1}: Look at the top three cards of your library, then put them back in any order. {T}: Draw a card, then put this artifact on top of its owner's l...

Skip your draw step. Whenever you discard a card, exile that card from your graveyard. Pay 1 life: Exile the top card of your library face down. Pu...

Search your library for an instant or sorcery card, reveal it, then shuffle and put that card on top.

{T}, Sacrifice this artifact: Add one mana of any color.

This creature gets +1/+2 as long as you control a Forest.

Whenever this creature deals damage to a player, you may put a Goblin permanent card from your hand onto the battlefield.

Search your library for up to four cards with different names and reveal them. Target opponent chooses two of those cards. Put the chosen cards int...

Until end of turn, any time you could activate a mana ability, you may pay 1 life. If you do, add {C}.

Cast this spell only before the combat damage step. Target creature gains trample and gets +X/+0 until end of turn, where X is its power. At the be...

Each player chooses a number of lands they control equal to the number of lands controlled by the player who controls the fewest, then sacrifices t...

All creatures have haste. Players play with the top card of their libraries revealed. Noninstant, nonsorcery cards on top of a library are on the b...

As long as X is in X's owner's opponent's hand, X's owner may cast X and activate X's abilities. That opponent can't cast X and plays with their ha...

{T}: Add {C}{C}. Spend this mana only to cast spells with watermarks.

Triple strike (This creature deals first-strike, regular, and last-strike combat damage.)

When The Grand Calcutron enters, each player's hand becomes a program (an ordered row of revealed cards). Players can play only the first card of t...

Players play a Magic subgame, starting at 1 life and using their libraries as their decks. For the rest of the main game, if a source would deal da...

{2}{B/R}{B/R}, {T}: Roll a six-sided die. Create a number of 1/1 red Brainiac creature tokens equal to the result. Tap three untapped Brainiacs you...

Knightlifelink (Damage dealt by Knights you control also causes you to gain that much life.) {W}: Syr Cadian gains vigilance until end of turn. Act...