: Add for each Elf on the battlefield.

Reveal any number of red cards in your hand. Scent of Cinder deals X damage to any target, where X is the number of cards revealed this way.

Incinerate deals 3 damage to any target. A creature dealt damage this way can't be regenerated this turn.

Volcanic Hammer deals 3 damage to any target.

: This creature deals X damage to target creature and X damage to you, where X is the number of Goblins on the battlefield.

Enchant creature
Enchanted creature gets -2/-2.

Spend only black mana on X.
Drain Life deals X damage to any target. You gain life equal to the damage dealt, but not more life than the player's life total before the damage was dealt, the planeswalker's loyalty before the damage was dealt, or the creature's toughness.

, : Add .

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
Whenever you cast a noncreature spell, this creature gains lifelink until end of turn.

Flying
When this creature enters, return a permanent you control to its owner's hand.

Destroy target creature. It can't be regenerated.

Ripple 4 (When you cast this spell, you may reveal the top four cards of your library. You may cast spells with the same name as this spell from among those cards without paying their mana costs. Put the rest on the bottom of your library.)
Surging Flame deals 2 damage to any target.

Searing Blaze deals 1 damage to target player or planeswalker and 1 damage to target creature that player or that planeswalker's controller controls.
Landfall — If you had a land enter the battlefield under your control this turn, Searing Blaze deals 3 damage to that player or planeswalker and 3 damage to that creature instead.

( can be paid with either or 2 life.)
Flying
Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Whenever another creature you control enters, you may gain 1 life.
Whenever a creature an opponent controls enters, you may have that player lose 1 life.

Counter target noncreature spell.

: This creature deals 1 damage to any target and 1 damage to any target of an opponent's choice.

Counter target spell unless its controller pays .

Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

When this creature enters, draw a card.

, : Add .

Return target permanent to its owner's hand.

When this creature enters, you may return target enchantment card from your graveyard to your hand.

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.)

Enchant creature
Enchanted creature gets +2/+2 and has trample.
Whenever enchanted creature deals damage, you gain that much life.

When this creature enters, search your library for a Forest card, put that card onto the battlefield, then shuffle.

Flying
Whenever you cast an instant or sorcery spell, this creature gets +2/+0 until end of turn.

Exile target creature.

Enchant player
At the beginning of enchanted player's upkeep, that player mills two cards.

Destroy target land.

When this creature enters, each player sacrifices a creature of their choice.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
Landfall — Whenever a land you control enters, put a +1/+1 counter on this creature.

Create two 1/1 colorless Sliver creature tokens.

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.