: Add . This land deals 2 damage to you.

This land enters tapped.
: Add .
: This land becomes a 3/3 green Ape creature with trample until end of turn. It's still a land. (It can deal excess combat damage to the player or planeswalker it's attacking.)

This land enters tapped.
: Add .
: This land becomes a 1/1 black Skeleton creature with ": Regenerate this creature" until end of turn. It's still a land. (If it regenerates, the next time it would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

: Add .
, Sacrifice this land: Destroy target nonbasic land.

This land enters tapped.
: Add .
: This land becomes a 2/1 red Warrior creature with first strike until end of turn. It's still a land. (It deals combat damage before creatures without first strike.)

, , Exile this artifact: Target player shuffles their graveyard into their library.

Whenever this creature is dealt damage, it deals that much damage to you.

, : Untap target artifact.

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
: Regenerate this creature.

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
: Regenerate this creature.

Whenever a player taps an Island for mana, this enchantment deals 1 damage to that player.

Buyback—Sacrifice a land. (You may sacrifice a land in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)
Prevent all combat damage that would be dealt this turn.

This artifact enters tapped.
: Add .

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
Sacrifice this creature: It deals 1 damage to any target.

When this creature enters, destroy target artifact.

Sacrifice this creature: You gain 3 life.

Islands don't untap during their controllers' untap steps.

Destroy all green creatures. They can't be regenerated.

Destroy target artifact or land. It can't be regenerated.

Destroy two target artifacts.

Target opponent discards a card at random, then discards a card.

This artifact enters tapped.
: Add .

Whenever a player casts a spell, this enchantment deals 2 damage to that player.

Haste
Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
When this creature enters, destroy target land.

: Add .

Destroy all Islands.

Buyback—Pay 3 life, Discard a card at random. (You may pay 3 life and discard a card at random in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)
Destroy target land.

Creatures you control get +3/+3 and gain trample until end of turn. (Each of those creatures can deal excess combat damage to the player or planeswalker it's attacking.)