Oneirophage

Flying
Whenever you draw a card, put a +1/+1 counter on this creature.

Burlfist Oak

Whenever you draw a card, this creature gets +2/+2 until end of turn.

Garruk's Uprising

When this enchantment enters, if you control a creature with power 4 or greater, draw a card.
Creatures you control have trample. (Each of those creatures can deal excess combat damage to the player or planeswalker it's attacking.)
Whenever a creature you control with power 4 or greater enters, draw a card.

Have

Mindmoil

Whenever you cast a spell, put the cards in your hand on the bottom of your library in any order, then draw that many cards.

Lorescale Coatl

Whenever you draw a card, put a +1/+1 counter on this creature.

Nin, the Pain Artist

{X}{U}{R}, {T}: Nin deals X damage to target creature. That creature's controller draws X cards.

Mountain

Izzet Guildgate

This land enters tapped.
{T}: Add {U} or {R}.

Frozen Aether

Artifacts, creatures, and lands your opponents control enter tapped.

Cultivate

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.

Forest

Chasm Skulker

Whenever you draw a card, put a +1/+1 counter on this creature.
When this creature dies, create X 1/1 blue Squid creature tokens with islandwalk, where X is the number of +1/+1 counters on this creature. (They can't be blocked as long as defending player controls an Island.)

Simic Guildgate

This land enters tapped.
{T}: Add {G} or {U}.

Horizon Chimera

Flash
Flying, trample
Whenever you draw a card, you gain 1 life.

Island

Teferi's Puzzle Box

At the beginning of each player's draw step, that player puts the cards in their hand on the bottom of their library in any order, then draws that many cards.

Irencrag Pyromancer

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