mtg.wtf

Enchant creature
When Hydra's Growth enters the battlefield, put a +1/+1 counter on enchanted creature.
At the beginning of your upkeep, double the number of +1/+1 counters on enchanted creature.

Whenever another Goblin you control becomes blocked, sacrifice it. If you do, it deals 4 damage to each creature blocking it.
Sacrifice two Mountains: Create two 1/1 red Goblin creature tokens.

{S}, {T}: Tap target artifact or creature.

Exile the top three cards of your library. Until the end of your next turn, you may play those cards. If this spell was cast from a graveyard, you may play cards this way without paying their mana costs.
Flashback {7}{R}

When Immersturm Raider enters the battlefield, you may discard a card. If you do, draw a card.

Impeccable Timing deals 3 damage to target attacking or blocking creature.

Enchant creature
Enchanted creature gets +3/+3 and attacks each combat if able.
When enchanted creature dies, Impending Doom deals 3 damage to that creature's controller.

Flying
When Imperial Aerosaur enters the battlefield, another target creature you control gets +1/+1 and gains flying until end of turn.

Whenever Imperial Recovery Unit attacks, return target creature or Vehicle card with mana value 2 or less from your graveyard to your hand.
Crew 2

Other Elves you control get +1/+1.
{G}, {T}: Create a 1/1 green Elf Warrior creature token.

Improvised Weaponry deals 2 damage to any target. Create a Treasure token.

Flying
At the beginning of your upkeep, draw a card unless target opponent sacrifices a creature or pays 3 life.

{T}: Target attacking creature gets +1/+1 until end of turn.

{T}: Add {B}.
{1}{B}{B}, {T}, Sacrifice Infernal Idol: You draw two cards and you lose 2 life.

Whenever equipped creature becomes blocked by a creature, you may draw two cards.
Equip {1}

{3}{W}: Put a +1/+1 counter on another target attacking creature you control. If that creature is a Cat, it gains first strike until end of turn.

Enchant creature
Enchanted creature gets +2/+2, has flying, and is a Demon in addition to its other types.
When Inner Demon enters the battlefield, all non-Demon creatures get -2/-2 until end of turn.

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

Flying
When Inspired Sphinx enters the battlefield, draw cards equal to the number of opponents you have.
{3}{U}: Create a 1/1 colorless Thopter artifact creature token with flying.

When Inspiring Cleric enters the battlefield, you gain 4 life.

Flash
As Instruments of War enters the battlefield, choose a creature type.
Creatures you control of the chosen type get +1/+1.

Scry 3, then reveal the top card of your library. Draw cards equal to that card's mana value.

Whenever you draw your second card each turn, Irencrag Pyromancer deals 3 damage to any target.

At the beginning of your end step, create a 1/1 green Insect creature token for each +1/+1 counter you've put on creatures under your control this turn.

Menace
When Iron Bully enters the battlefield, put a +1/+1 counter on target creature.