Asgardian Citadel

This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {R} or {W}.

Avengers Hangar

This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {W} or {U}.

Night Nurse, Healer of Heroes

Flash
Lifelink
When Night Nurse enters, choose target permanent card in your graveyard that was put there from anywhere this turn. Return it to your hand.

Avengers Tower

{T}: Add {C}.
{T}: Add one mana of any color. Spend this mana only to cast a Hero spell or to activate an ability of a Hero source.
{4}, {T}: Look at the top three cards of your library. You may reveal a Hero card from among them and put it into your hand. Put the rest on the bottom of your library in any order.

Baxter Building

{T}: Add {C}.
{4}, {T}: Add four mana in any combination of colors.
{4}, {T}: Draw a card. Activate only if you control a creature with toughness 4 or greater.

Birnin Zana Plaza

This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {G} or {W}.

Doombot

Castle Doom

{T}: Add {C}.
{T}: Add one mana of any color. Spend this mana only to cast an artifact spell.
{3}, {T}, Sacrifice an artifact: Create a 3/3 colorless Robot Villain artifact creature token named Doombot. Activate only as a sorcery.

Dark Fortress

{T}: Add {C}.
{T}: Add {B} or {R}. Activate only if this land entered this turn or if you control a basic land.

Fisk Tower

This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {W} or {B}.

Gathering Place

{T}: Add {C}.
{T}: Add {G} or {W}. Activate only if this land entered this turn or if you control a basic land.

Gleaming Bastion

{T}: Add {C}.
{T}: Add {W} or {U}. Activate only if this land entered this turn or if you control a basic land.

Hell's Kitchen

This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {B} or {R}.

Hidden Lair

{T}: Add {C}.
{T}: Add {U} or {B}. Activate only if this land entered this turn or if you control a basic land.

Okoye, Dora Milaje Leader

Soldier

When Okoye enters, create two 1/1 white Soldier creature tokens.
Attacking creature tokens you control have first strike.

Los Diablos Missile Base

This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {R} or {G}.

Pym Technologies

This land enters tapped.
When this land enters, you gain 1 life.
{T}: Add {G} or {U}.

Marvel Super Heroes