Wall

Doctor Spectrum

Flying
When Doctor Spectrum enters, choose one —
• Create a 0/4 colorless Wall creature token with defender.
• Put a +1/+1 counter on each other Hero you control.
• Destroy target enchantment.

Doctor Strange, Surgeon

Lifelink
If you would gain life, you gain twice that much life instead.
At the beginning of each combat, if you have at least 10 life more than your starting life total, creatures you control get +2/+2 and gain vigilance until end of turn.

Donald Blake, Guise of Thor

Lifelink
Power-up — {4}{W}{W}: Put two +1/+1 counters and a flying counter on Donald Blake. He becomes a God Warrior Hero. (He loses all other creature types. Activate each power-up ability only once. Reduce the cost by his mana cost if he entered this turn.)

Falcon, Joaquin Torres

Flying, lifelink
Battalion — Whenever Falcon and at least two other creatures attack, put a +1/+1 counter on him and scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Foggy Nelson, On Retainer

Flash
When Foggy Nelson enters, put a +1/+1 counter on another target creature you control. It gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)

General Thunderbolt Ross

First strike
Battalion — Whenever General Thunderbolt Ross and at least two other creatures attack, attacking creatures get +1/+0 until end of turn.

Hawkeye, Bowslinger

Reach, vigilance
Whenever you cast a spell that targets a creature, put a +1/+1 counter on Hawkeye. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Heroic Teamwork

Teamwork 3 (As an additional cost to cast this spell, you may tap any number of creatures you control with total power 3 or more.)
One or two target creatures each get +2/+1 until end of turn. If this spell was cast using teamwork, draw a card.

The Howling Commandos

{5}: Creatures you control get +1/+1 until end of turn. Soldiers you control gain vigilance until end of turn.

Hyperion, Supreme Hero

Flash
Flying
If a source would deal damage to you or a Hero you control, prevent all but 1 of that damage.

Doctor Doom, King of Latveria

Whenever you discard one or more land cards, each opponent loses 2 life.
At the beginning of combat on your turn, target Villain you control gains menace until end of turn. It connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on that creature.)

She-Hulk, Wallbreaker

Trample
Other Heroes you control have trample.
Whenever a Hero you control becomes blocked, put a +1/+1 counter on that Hero for each creature blocking it.

Hyperion's Atomic Vision

As an additional cost to cast this spell, you may behold a Hero. (You may choose a Hero you control or reveal a Hero card from your hand.)
Destroy target tapped creature. If a Hero was beheld, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

Infinity Formula

When this Equipment enters, attach it to target creature you control.
Equipped creature gets +1/+2 and has "Whenever this creature attacks, you gain 2 life."
Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)

Matt Murdock, Justice Seeker

At the beginning of combat on your turn, you may pay {1}. When you do, put a +1/+1 counter on target creature you control.
Each creature you control with a counter on it has ward {1}. (Whenever it becomes the target of a spell or ability an opponent controls, counter it unless that player pays {1}.)

Nick Fury, Spymaster

First strike
Whenever a creature you control attacks alone, draw a card. Then you may put a creature card with mana value 3 or less from your hand onto the battlefield. It enters tapped and attacking and gains indestructible until end of turn.

Marvel Super Heroes Commander