Search your library for up to two Forest cards, reveal them, put them into your hand, then shuffle.

Target creature gets +4/+4 until end of turn.

At the beginning of your upkeep, you may exile target multicolored card from your graveyard. You may cast a copy of it this turn.

Enchant creature
Enchanted creature gets +1/+1 and has protection from creatures.

Enchant land
Enchanted land is a 4/4 Dryad creature with reach, vigilance, and haste. It's still a land.
When enchanted land dies, return it to its owner's hand.

Flying
Whenever you cast a spell from exile, this creature deals damage equal to that spell's mana value to any target.

Each creature your opponents control gets -1/-1 until end of turn.

Menace
Whenever Imposing Maw deals combat damage to a player, that player loses 3 life unless they discard a card.

Whenever you attack, double target attacking creature's power and toughness until end of turn.

Revered
Whenever this creature attacks, creatures you control get +1/+0 until end of turn.

Draw two cards, then discard a card. You may cast a spell with mana value 3 or less from your hand without paying its mana cost.

{B}, Sacrifice a creature: This creature deals 1 damage to each opponent and you gain 1 life.

First strike
No more than one creature can attack each combat.
No more than one creature can block each combat.

Deathtouch
Cybersoul {4}{B}

When Iris Cultist enters, you lose 1 life.
Cybersoul {4}{B}

Deathtouch
When this creature transforms into Iris Flayer, target player draws a card and loses 1 life.

Vigilance, trample
{2}{R}{W}: Any number of target creatures you control have base power and toughness 6/6 until end of turn.

When Ironback Tyke enters, you may search your library for a basic Mountain or Plains card, reveal it, put it into your hand, then shuffle.
{2}{R}{W}: Any number of target creatures you control have base power and toughness 3/3 until end of turn. If you control seven or more permanents with activated abilities, transform Ironback Tyke. Activate only as a sorcery.

Flying
If a Dragon you control would deal damage to an opponent, it deals that much damage plus 1 instead.
{2}{U}{R}: Transform Iviana's Spellmaw.

Flying, trample
If a source you control would deal damage to an opponent or a permanent an opponent controls, you may have it deal twice that much damage instead if it's a Dragon or Iviana planeswalker. Otherwise, it deals that much damage plus 2 instead.

Flying
Discard a card: Put a +1/+1 counter on Jetstream Cruiser. Activate only once each turn.

Flying
Whenever one or more creatures you control become tapped, tap up to one target creature an opponent controls.

Double strike

Enchant creature
When Left to the Sea enters, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step.

Whenever this creature transforms into Lone Switchblade or another permanent you control transforms, each opponent loses 1 life and you gain 1 life.