Whenever a land enters the battlefield, Ankh of Mishra deals 2 damage to that land's controller.

Trample Whenever Deus of Calamity deals 6 or more damage to an opponent, destroy target land that player controls.

{2}{R}, {T}: Destroy target nonbasic land.

Each spell you cast that's red or green costs {1} less to cast.

When Keldon Firebombers enters the battlefield, each player sacrifices all lands they control except for three.

Nonbasic lands are Mountains.

{T}, Sacrifice a Forest: Add three mana in any combination of {R} and/or {G}.

At the beginning of each player's end step, that player sacrifices an untapped land.

When Terastodon enters the battlefield, you may destroy up to three target noncreature permanents. For each permanent put into a graveyard this way, its controller creates a 3/3 green Elephant creature token.

When Titania, Protector of Argoth enters the battlefield, return target land card from your graveyard to the battlefield. Whenever a land you control is put into a graveyard from the battlefield, create a 5/3 green Elemental creature token.

Nonbasic lands are Mountains.

Whenever a player taps a nonbasic land for mana, Burning Earth deals 1 damage to that player.

Whenever a creature dies, that creature's controller sacrifices a land.

Whenever a player taps a land for mana, Manabarbs deals 1 damage to that player.

Whenever a player taps a land for mana, if it's not that player's turn, destroy that land.

At the beginning of each player's upkeep, Primal Order deals damage to that player equal to the number of nonbasic lands they control.

Players can't untap more than one creature during their untap steps.

Your opponents can't search libraries. If an opponent would begin an extra turn, that player skips that turn instead.

Whenever a land enters the battlefield, tap all lands its controller controls.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Destroy target land. II — Put target land card from a graveyard onto the battlefield under your control. III — Choose target opponent. If they control fewer lands than you, create a number of 4/4 green Troll Warrior creature tokens with trample equal to the difference.

Destroy all Islands.

Exile all artifacts, creatures, and lands from the battlefield, all cards from all graveyards, and all cards from all hands. Cycling {5}{R}{R} ({5}{R}{R}, Discard this card: Draw a card.) When you cycle Decree of Annihilation, destroy all lands.

Destroy all creatures and lands.

Target player sacrifices a land. Threshold — Each player sacrifices all lands they control instead if seven or more cards are in your graveyard.

Destroy all nonbasic lands. For each land destroyed this way, its controller may search their library for a basic land card and put it onto the battlefield. Then each player who searched their library this way shuffles.

Destroy all artifacts, creatures, and lands. They can't be regenerated.

This spell can't be countered. Destroy all artifacts, creatures, and lands. They can't be regenerated.

As an additional cost to cast this spell, sacrifice a land. Destroy target land.

Choose one — • Destroy target land. • Search your library for a land card, put that card onto the battlefield, then shuffle. Entwine {1}{G} (Choose both if you pay the entwine cost.)

Destroy all nonbasic lands.

Destroy target land. Add {R}{R}.

Strangle deals 3 damage to target creature or planeswalker.

Each player sacrifices a land for each card in your hand.