mtg.wtf

Target creature gets +X/+0 until end of turn.

Flying
Whenever Flameblast Dragon attacks, you may pay {X}{R}. If you do, Flameblast Dragon deals X damage to any target.

{R}: Flamekin Brawler gets +1/+0 until end of turn.

If a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.

Flying
{R}: Furnace Whelp gets +1/+0 until end of turn.

Flying

Whenever another creature enters, you may put X +1/+1 counters on Hamletback Goliath, where X is that creature's power.

Flying, haste
Whenever Hellkite Charger attacks, you may pay {5}{R}{R}. If you do, untap all attacking creatures and after this phase, there is an additional combat phase.

Trample
Tap an untapped red creature you control other than Impelled Giant: Impelled Giant gets +X/+0 until end of turn, where X is the power of the creature tapped this way.

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

Jagged Lightning deals 3 damage to each of two target creatures.

Haste
{T}: Kamahl, Pit Fighter deals 3 damage to any target.

Lava Axe deals 5 damage to target player or planeswalker.

Haste

When Mudbutton Torchrunner dies, it deals 3 damage to any target.

{T}: Prodigal Pyromancer deals 1 damage to any target.

Creatures you control have double strike.

Flying
{R}: This creature gets +1/+0 until end of turn.

Shock deals 2 damage to any target.

Vengeful Firebrand has haste as long as a Warrior card is in your graveyard.
{R}: Vengeful Firebrand gets +1/+0 until end of turn.

Choose three target nonenchantment permanents. Destroy one of them at random.

Enchant creature
Enchanted creature gets +1/+1 for each Forest you control.

Each other Warrior creature you control enters with an additional +1/+1 counter on it.
Each creature you control with a +1/+1 counter on it has trample.