mtg.wtf

Flying
Whenever Heavenly Qilin attacks, another target creature you control gains flying until end of turn.

Cast this spell only during the declare attackers step and only if you've been attacked this step.
Prevent all damage that would be dealt to you this turn by attacking creatures.

When Hecatomb enters the battlefield, sacrifice Hecatomb unless you sacrifice four creatures.
Tap an untapped Swamp you control: Hecatomb deals 1 damage to any target.

Hedge Troll gets +1/+1 as long as you control a Plains.
{W}: Regenerate Hedge Troll.

Creatures with power 7 or greater can't attack or block.
Whenever chaos ensues, create a 7/7 colorless Eldrazi creature token with annihilator 1.

Discard a card: Transform Heir of Falkenrath. Activate only once each turn.

Deathtouch
Ferocious — Whenever Heir of the Wilds attacks, if you control a creature with power 4 or greater, Heir of the Wilds gets +1/+1 until end of turn.

{R}: Heir to Dragonfire gets +1/+0 until end of turn.
{2}{R}, Reveal Heir to Dragonfire from your hand: Heir to Dragonfire perpetually becomes a Dragon, gets +3/+3, and gains flying.

Flying

Equipped creature gets +3/+1.
Whenever equipped creature dies, you may reveal cards from the top of your library until you reveal a creature card that shares a creature type with it. Put that card into your hand and the rest on the bottom of your library in a random order.
Equip {1}

Whenever you cycle or discard a card, Hekma Sentinels gets +1/+1 until end of turn.

Choose one —
• Destroy X target artifacts and/or enchantments.
• Target player gains twice X life.

Indestructible
As long as your devotion to white is less than five, Heliod isn't a creature.
Whenever you gain life, put a +1/+1 counter on target creature or enchantment you control.
{1}{W}: Another target creature gains lifelink until end of turn.

Discard a card: Hell Mongrel gets +1/+1 until end of turn.
Madness {2}{B}

{3}, Sacrifice a creature: Return target creature card from your graveyard to the battlefield.

Destroy all nonblack creatures. Hellfire deals X plus 3 damage to you, where X is the number of creatures that died this way.

Flying
When Hellkite Courser enters the battlefield, you may put a commander you own from the command zone onto the battlefield. It gains haste. Return it to the command zone at the beginning of the next end step.

Trample, haste
At the beginning of the end step, sacrifice Hellspark Elemental.
Unearth {1}{R}

{1}, {T}: Target creature gains banding until end of turn.

Equipped creature has first strike, trample, and haste.
{1}: If you control Equipment named Helm of Kaldra, Sword of Kaldra, and Shield of Kaldra, create Kaldra, a legendary 4/4 colorless Avatar creature token. Attach those Equipment to it.
Equip {2}

{X}, {T}: Target opponent mills a card, then repeats this process until a creature card or X cards have been put into their graveyard this way, whichever comes first. If one or more creature cards were put into that graveyard this way, sacrifice Helm of Obedience and put one of them onto the battlefield under your control. X can't be 0.

{T}: Add {W}.

Improvise
Flying
At the beginning of your end step, each opponent discards a card.
{1}{B}, Sacrifice an artifact: Target creature gets -2/-2 until end of turn.

Flying
When Herald of Vengeance enters the battlefield, destroy each permanent you don't control that has the same name as a permanent that dealt damage to you last turn.

When Herald of the Fair enters the battlefield, target creature you control gets +1/+1 until end of turn.