The Game Cave

Creature — Eldrazi

Devoid (This card has no color.) Flying At the beginning of your upkeep, sacrifice a creature. Whenever you sacrifice a creature, draw a card.

Enchantment

Whenever an opponent draws a card, that player may pay {2}. If the player doesn't, you create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

Artifact — Vehicle

Flying Whenever this Vehicle attacks or blocks, you may draw a card. If you do, discard a card. Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.)

Instant

Spree (Choose one or more additional costs.) + {2} — Mill four cards. You may put up to two creature and/or land cards from among the milled cards into your hand. + {4}{G} — You may put up to two creature cards from your hand onto the battlefield. + {1} — Creatures you control with power 4 or greater gain hexproof and indestructible until end of turn.

Artifact

{X}, Sacrifice this artifact: Create X 1/1 green Snake creature tokens. Activate only as a sorcery.

Instant

Put a +1/+1 counter on target creature you control. It gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)

Creature — Human Wizard

Flash When this creature enters, target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (You may cast that card from your graveyard for its flashback cost. Then exile it.)

Legendary Creature — Dinosaur Cat Nightmare

Mutate {2}{B/R}{W}{W} (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.) Double strike Whenever this creature mutates, it deals 4 damage to target creature or planeswalker an opponent controls and you gain 4 life.

Enchantment

{R}: You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice the creature at the beginning of the next end step.

Basic Snow Land — Forest

({T}: Add {G}.)

Basic Snow Land — Island

({T}: Add {U}.)

Basic Snow Land — Plains

({T}: Add {W}.)

Basic Snow Land — Swamp

({T}: Add {B}.)

Snow Land — Plains Swamp

({T}: Add {W} or {B}.) This land enters tapped.

Instant

If you control a Swamp, you may pay 4 life rather than pay this spell's mana cost. Destroy target nonblack creature. It can't be regenerated.

Legendary Creature — Human Warrior Ally

When Sokka enters, discard up to two cards, then draw that many cards. Whenever you cast an artifact or Lesson spell, put a +1/+1 counter on Sokka.

Legendary Creature — Human Warrior Ally

Vigilance Whenever Sokka and at least one other creature attack, draw a card.

Legendary Creature — Human Warrior Ally

Menace, prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Other Allies you control have menace and prowess. Whenever you cast a noncreature spell, create a 1/1 white Ally creature token.

Legendary Creature — Human Guest

Auras and Equipment you control attached to Solaflora, Intergalactic Icon affect other creatures you control as though those Auras and Equipment were attached to them. Counters and stickers on Solaflora affect other creatures you control as though those counters and stickers were on them.

Sorcery

Each creature deals damage to itself equal to its power.

Sorcery

Choose one — • Destroy all creatures with power 2 or less. • Destroy all creatures with power 3 or greater. Entwine—Sacrifice two lands. (Choose both if you pay the entwine cost.)