Return target artifact or enchantment card from your graveyard to your hand.

Destroy target creature if it has mana value 2 or less.
Revolt — Destroy that creature if it has mana value 4 or less instead if a permanent left the battlefield under your control this turn.

Equipped creature gets +2/+1.
Equip

Blaze deals X damage to any target.

As an additional cost to cast this spell, sacrifice a Goblin.
Goblin Grenade deals 5 damage to any target.

Target player reveals their hand. You choose a nonland card from it with mana value 3 or less. That player discards that card.

, Pay 2 life: Return target creature card from your graveyard to your hand.

Defender (This creature can't attack.)
As long as this creature is enchanted or equipped, it can attack as though it didn't have defender.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)
Target creature gets +2/+2 until end of turn.

Players play with the top card of their libraries revealed.
, Sacrifice this artifact: Target player shuffles.

Target creature gets -1/-1 until end of turn.
Dredge 3 (If you would draw a card, you may mill three cards instead. If you do, return this card from your graveyard to your hand.)

Counter target spell with mana value 2.

This creature enters tapped.

Target creature gets -1/-1 until end of turn.

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)
Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Prevent all combat damage X target creatures would deal this turn.

When this creature dies, you gain 2 life.
, Sacrifice this creature: Exile target noncreature artifact or noncreature enchantment.

, : Each player reveals the top card of their library. You may put the revealed cards into their owners' graveyards. If you don't, each player draws a card.

Enchant Mountain
: Enchanted Mountain becomes a 6/1 red Spirit creature until end of turn. It's still a land.
When enchanted Mountain is put into a graveyard, you may return this card from your graveyard to your hand.

Exile target creature. Its controller may search their library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Extort (Whenever you cast a spell, you may pay . If you do, each opponent loses 1 life and you gain that much life.)
, Pay 2 life: Remove a counter from target nonland permanent.

Counter target blue instant spell.

, , Sacrifice this creature: Destroy all enchantments.

At the beginning of your upkeep, you may put a charge counter on this artifact.
: You may put a creature card with mana value equal to the number of charge counters on this artifact from your hand onto the battlefield.

, : Target player discards two cards. Activate only as a sorcery.
Channel — , Discard this card: Target player discards four cards. Activate only as a sorcery.

Lifelink
, Sacrifice this creature: Target creature or enchantment you control gains protection from the color of your choice until end of turn.

( can be paid with either or .)
If an instant or sorcery card would be put into a graveyard from anywhere, exile it instead.

Whenever a creature dies, you may put a quest counter on this enchantment.
Remove three quest counters from this enchantment and sacrifice it: Create a 5/5 black Zombie Giant creature token.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)
Scry 3. (Look at the top three cards of your library, then put any number of them on the bottom and the rest on top in any order.)

(Gain the next level as a sorcery to add its ability.)
If you would gain life, you gain that much life plus 1 instead.
: Level 2
Whenever you gain life, put a +1/+1 counter on target creature you control.
: Level 3
When this Class becomes level 3, return target creature card from your graveyard to the battlefield. You gain life equal to that creature's toughness.

Look at the top five cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Unleash (You may have this creature enter with a +1/+1 counter on it. It can't block as long as it has a +1/+1 counter on it.)

: Remove target attacking creature you control from combat and untap it. (If you activate during end of combat, the creature will untap after it deals combat damage.)

Climb Over — : Target Wall can't block this turn.
Tie Up — , : Target creature doesn't untap during its controller's next untap step.
Rappel Down — , : Venture into the dungeon. Activate only as a sorcery. (Enter the first room or advance to the next room.)

Deathtouch

This creature gets +1/+2 as long as you control a Forest.