Each creature assigns combat damage equal to its toughness rather than its power.

Equipped creature gets +0/+3. Astral Projection — {1}{W}: Equipped creature phases out. (Treat it and anything attached to it as though they don't exist until its controller's next turn.) Equip {1}

Exile target creature. Its controller gains life equal to its power.

Until your next turn, your life total can't change and you gain protection from everything. All permanents you control phase out. (While they're phased out, they're treated as though they don't exist. They phase in before you untap during your untap step.) Exile Teferi's Protection.

{T}: Add {C}{C}.

Vigilance This creature gets +1/+1 for each color among permanents you control. {T}: For each color among permanents you control, add one mana of that color.

Mutate {4}{G/W}{B}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Deathtouch, lifelink Whenever this creature mutates, return any number of target creature cards with total power 10 or less from your graveyard to the battlefield.

Create an X/X black and green Spirit Warrior creature token, where X is the greatest toughness among creatures you control.

{T}, Pay 1 life, Sacrifice this land: Search your library for a Plains or Swamp card, put it onto the battlefield, then shuffle.

Level up {1}{G} ({1}{G}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-4 1/2 {T}: Add {G}{G}. LEVEL 5+ 1/4 Elves you control have "{T}: Add {G}{G}."

You draw two cards and you lose 2 life.

Forbidding Watchtower enters tapped. {T}: Add {W}. {1}{W}: Forbidding Watchtower becomes a 1/5 white Soldier creature until end of turn. It's still a land.

As an additional cost to cast this spell, pay X life. All creatures get -X/-X until end of turn.

Flying, double strike, vigilance, trample, indestructible

This land enters tapped unless you have two or more opponents. {T}: Add {W} or {B}.

Defender {T}: Exchange target opponent's life total with this creature's toughness.

Defender {T}: Exchange your life total with this creature's toughness.

Flying {T}: Add one mana of any color.

Trample Champion a Treefolk or Warrior (When this enters, sacrifice it unless you exile another Treefolk or Warrior you control. When this leaves the battlefield, that card returns to the battlefield.) Whenever a creature you control becomes blocked, it gets +0/+5 until end of turn.

{T}, Pay 1 life, Sacrifice this land: Search your library for a Swamp or Forest card, put it onto the battlefield, then shuffle.

This creature enters tapped.

Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Target player draws two cards and loses 2 life.

Destroy all creatures with power greater than target creature's power.

{T}: Add one mana of any color in your commander's color identity.

Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Whenever this creature attacks, exile it. Return it to the battlefield under your control tapped and attacking at the beginning of the declare attackers step on your next turn.

Enchant creature When enchanted creature dies, you gain X life and draw X cards, where X is its toughness.

{T}, Pay 1 life, Sacrifice this land: Search your library for a Forest or Plains card, put it onto the battlefield, then shuffle.

When this creature enters, you may search your library for a Treefolk or Forest card, reveal it, then shuffle and put that card on top.

Equipped creature gets +0/+6. Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery. This card enters unattached and stays on the battlefield if the creature leaves.)

Equipped creature gets +0/+3 and has vigilance. (Attacking doesn't cause it to tap.) Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)

Reach {X}{G}{G}: This creature deals X damage to each creature with flying.

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

Defender When this creature enters, draw a card.

Indestructible Whenever Sapling of Colfenor attacks, reveal the top card of your library. If it's a creature card, you gain life equal to that card's toughness, lose life equal to its power, then put it into your hand.

At the beginning of each combat, double the power and toughness of each creature you control until end of turn.

({T}: Add {G} or {W}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

At the beginning of your upkeep, you gain 1 life.

Whenever an opponent activates an ability of a creature or land that isn't a mana ability, you may draw a card.

{T}: Add {G}. Channel — {1}{G}, Discard this card: Destroy target artifact, enchantment, or nonbasic land an opponent controls. That player may search their library for a land card with a basic land type, put it onto the battlefield, then shuffle. This ability costs {1} less to activate for each legendary creature you control.

Creatures you control have trample. (A creature with trample can deal excess combat damage to the player or planeswalker it's attacking.)

Permanents you control gain hexproof and indestructible until end of turn.

({T}: Add {B}.)

Each creature deals damage to itself equal to its power.