Captain America, Steve Rogers

Lifelink (Damage dealt by this creature also causes you to gain that much life.)
Whenever Captain America attacks, put a +1/+1 counter on another target creature you control. That creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Captain's Defense

Target blocking creature gets +2/+2 until end of turn.
Draw a card.

The Falcon, Sam Wilson

Flying (This creature can't be blocked except by creatures with flying or reach.)
When The Falcon enters, put a +1/+1 counter on each other creature you control.

Hawkeye, Clint Barton

Vigilance (Attacking doesn't cause this creature to tap.)

Hawkeye's Shot

This spell costs {2} less to cast if it targets a tapped creature.
Exile target creature.

Hawkeye, Avenging Archer

Reach
Whenever a creature an opponent controls dies, if Hawkeye dealt damage to it this turn, draw a card.
{T}: Hawkeye deals 1 damage to any target.

Hero in Training

When this creature enters, draw a card. If you control another Hero, you gain 2 life.

Mandroid Squadron

When this creature enters, you gain 2 life.

Mockingbird, Bobbi Morse

Whenever Mockingbird is dealt damage, put a +1/+1 counter on her. (She must survive the damage to get the counter.)

Soldier On

Put two +1/+1 counters on target creature. Untap it.

The Wasp, Janet Van Dyne

Flying (This creature can't be blocked except by creatures with flying or reach.)
When The Wasp enters, she deals 4 damage to target tapped creature an opponent controls.

Winter Soldier, Bucky Barnes

Black Widow, Natasha Romanoff

Concentrated Fire

Concentrated Fire deals 5 damage to target creature.

Crimson Operative

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
When this creature enters, exile the top card of your library. Until the end of your next turn, you may play that card.

Marvel Super Heroes Commander