Draw two cards, then discard two cards. Untap up to three lands.

Reach, trample
Converge — This creature enters with a +1/+1 counter on it for each color of mana spent to cast it.

: Add .
: Add or . This artifact deals 1 damage to you.

Enchant creature you control
, Sacrifice enchanted creature: This Aura deals damage equal to the sacrificed creature's power to each creature.

(: Add .)

Flying
Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)
: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

You may cast this spell as though it had flash if you pay more to cast it. (You may cast it any time you could cast an instant.)
When this creature enters, you may return target tapped creature an opponent controls to its owner's hand.

(: Add .)

First strike (This creature deals combat damage before creatures without first strike.)
: Attacking creatures you control get +X/+X until end of turn, where X is the number of attacking creatures.

, : Creatures you control gain trample until end of turn.
, : Create a 2/2 green and white Elf Knight creature token with vigilance.

Battalion — Whenever this creature and at least two other creatures attack, this creature gets +1/+1 until end of turn. Untap it.

Target opponent reveals their hand. You choose a nonland card from that player's graveyard or hand and exile it.

This land enters tapped.
When this land enters, you gain 1 life.
: Add or .

Indestructible (Effects that say "destroy" don't destroy this artifact.)
: Add one mana of any color.

Affinity for artifacts (This spell costs less to cast for each artifact you control.)
When Imskir enters, you draw X cards and you lose X life, where X is half the number of artifacts you control, rounded down.
, Sacrifice an artifact: Imskir deals damage equal to the sacrificed artifact's mana value to any target.

Flying
Whenever you cast a noncreature spell, creatures you control gain lifelink until end of turn.

: Add . Spend this mana only to cast a colorless spell or to activate an ability.

+2: Search your library for a basic Mountain card, reveal it, put it into your hand, then shuffle.
−3: Koth deals damage to target creature equal to the number of Mountains you control.
−7: You get an emblem with "Whenever a Mountain you control enters, this emblem deals 4 damage to any target."

This spell costs less to cast if an opponent controls a green permanent.
Deathtouch
Whenever this creature deals combat damage to a player, draw a card.