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This land enters tapped.

{tap}↷: Add {blue}U.

{tap}↷, Sacrifice this land: Add {white}W{black}B.

{tap}↷: Add {colorless}C.

{tap}↷, Sacrifice this land: Add one mana of any color.

{3 generic}3{blue}U, {tap}↷: Draw a card.

{2 generic}2, {tap}↷, Sacrifice this artifact: Search your library for a basic land card, reveal that card, put it into your hand, then shuffle.

{2 generic}2, {tap}↷: Add {black}B for each Swamp you control.

This land enters tapped.

{tap}↷: Add {white}W or {blue}U.

Protection from black

Cycling {2 generic}2 ({2}, Discard this card: Draw a card.)

At the beginning of your upkeep, exile a card from your graveyard.

Threshold — As long as there are seven or more cards in your graveyard, this enchantment has "Whenever a nontoken creature is put into your graveyard from the battlefield, you may pay {1 generic}1. If you do, return that card to your hand."

At the beginning of each player's upkeep, that player sacrifices a nonbasic land of their choice.

{1 generic}1{white}W, {tap}↷, Discard a card: Destroy target artifact or enchantment.

Counter target sorcery spell.

Whenever you cast a creature spell, you may pay {1 generic}1. If you do, return target creature to its owner's hand.

This land enters tapped.

{tap}↷: Add {red}R.

{1 generic}1{red}R: 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.)

Prevent all damage that would be dealt to this creature.

{3 generic}3: Until end of turn, this creature loses "Prevent all damage that would be dealt to this creature." Any player may activate this ability.

Trample

Inferno deals 6 damage to each creature and each player.

Kamahl's Sledge deals 4 damage to target creature.

Threshold — If there are seven or more cards in your graveyard, instead Kamahl's Sledge deals 4 damage to that creature and 4 damage to that creature's controller.

Target player draws cards equal to the number of cards in their hand, then discards that many cards.

{tap}↷: Reveal any number of artifact cards in your hand. Add {colorless}C{colorless}C for each card revealed this way.

If you control a Plains, you may tap an untapped creature you control rather than pay this spell's mana cost.

Prevent the next 4 damage that would be dealt to any target this turn.

Destroy two target enchantments.

({T}: Add {W}.)

Target player reveals their hand. You choose an instant or sorcery card from it and exile that card. You may cast that card for as long as it remains exiled. At the beginning of the next end step, if you haven't cast the card, return it to its owner's hand.

Counter target instant or sorcery spell. Search its controller's graveyard, hand, and library for all cards with the same name as that spell and exile them. Then that player shuffles.

Whenever you cast a spell that's white, blue, black, or red, put a +1/+1 counter on this creature.

{3 generic}3, {tap}↷: Search your library for a Rebel permanent card with mana value 2 or less, put it onto the battlefield, then shuffle.

If an opponent controls a Swamp and you control a Forest, you may cast this spell without paying its mana cost.

Target player gains 6 life.

If you control a Forest, rather than pay this spell's mana cost, you may have each other player gain 6 life.

Destroy all enchantments.

{tap}↷: Add {colorless}C.

As long as this card is in your graveyard, lands you control have "{tap}↷: Add {green}G or {white}W."

Wall creatures can attack as though they didn't have defender.

Kicker—Sacrifice a land. (You may sacrifice a land in addition to any other costs as you cast this spell.)

Return target nonland permanent to its owner's hand. If this spell was kicked, return another target nonland permanent to its owner's hand.

Scorching Missile deals 4 damage to target player or planeswalker.

Flashback {9 generic}9{red}R (You may cast this card from your graveyard for its flashback cost. Then exile it.)

{tap}↷: Add {colorless}C.

{tap}↷: Add {white}W or {black}B. Activate only if you control a Swamp.

Treefolk Seedlings's toughness is equal to the number of Forests you control.

Return target creature card with mana value 3 or less from your graveyard to the battlefield.

Cycling {2 generic}2 ({2}, Discard this card: Draw a card.)

Flying, protection from red

At the beginning of combat on each opponent's turn, that player may exile a card from their graveyard. If the player doesn't, creatures they control can't attack you this turn.

Protection from blue