MTG

Whenever a player plays a land, return Pangosaur to its owner's hand.

All lands become 2/2 creatures until end of turn. They're still lands.

Trample When Megatherium enters the battlefield, sacrifice it unless you pay {1} for each card in your hand.

If you control a Forest, rather than pay this spell's mana cost, you may have an opponent gain 3 life. Target creature gets +4/+4 until end of turn.

Whenever a creature you control dies, you may pay {1}. If you do, reveal cards from the top of your library until you reveal a creature card. Put t...

Whenever Erithizon attacks, put a +1/+1 counter on target creature of defending player's choice.

{X}{G}{G}, {T}, Discard a card: X target lands become Forests until end of turn.

You have shroud. (You can't be the target of spells or abilities.)

{G}, {T}, Discard a card: Prevent all combat damage that would be dealt this turn.

Draw a card for each creature you control.

As an additional cost to cast this spell, choose a creature type. Caller of the Hunt's power and toughness are each equal to the number of creature...

Search your library for a permanent card with the same name as target nontoken creature and put that card onto the battlefield. Then shuffle your l...

Exile all nontoken permanents. Starting with you, each player chooses one of the exiled cards and puts it onto the battlefield tapped under their c...

Each player sacrifices X lands.

At the beginning of your upkeep, you may return Squee, Goblin Nabob from your graveyard to your hand.

{2}{R}, {T}, Discard a card: Destroy target land.

Flip a coin. If you win the flip, destroy all creatures with power 2 or less. If you lose the flip, destroy all creatures with power 3 or greater.

You may sacrifice two Mountains rather than pay this spell's mana cost. Destroy all artifacts.

Each attacking creature gets +1/+0 until end of turn for each nonbasic land defending player controls.

Haste Whenever Lava Runner becomes the target of a spell or ability, that spell or ability's controller sacrifices a land.

Tap an untapped creature you control: Kyren Negotiations deals 1 damage to target player or planeswalker.

{X}{R}, {T}, Discard a card: Destroy all artifacts with converted mana cost X or less.

Artifacts and enchantments you control have shroud. (They can't be the targets of spells or abilities.)

Flying, first strike {1}: Flailing Manticore gets +1/+1 until end of turn. Any player may activate this ability. {1}: Flailing Manticore gets -1/-1...