You may look at the top card of your library any time. Once each turn, you may cast a creature spell with power 2 or less from the top of your library.

Defender (This creature can't attack.) When this creature enters, draw a card.

Defender, flying Whenever this creature is dealt damage, you and target opponent each draw a card.

Defender (This creature can't attack.) {2}, {T}, Sacrifice a creature with defender: Draw a card.

If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.

This spell costs {X} less to cast, where X is the total toughness of creatures you control. Defender {2}{U}{U}: Until end of turn, target creature you control gets +1/+0, gains "Whenever this creature deals combat damage to a player, draw cards equal to its toughness," and can attack as though it didn't have defender.

Defender When this creature enters, draw a card.

Defender (This creature can't attack.) When this creature blocks, return it to its owner's hand at end of combat. (Return it only if it's on the battlefield.)

Defender (This creature can't attack.) {G}, Sacrifice a Wall: Draw a card.

Defender When this creature enters, draw a card.

Defender (This creature can't attack.) Flying

Creatures you control with power or toughness 1 or less can't be blocked.

Defender Whenever a creature you control with defender blocks, you may gain 2 life.

During your turn, creatures you control have hexproof. Each creature you control with toughness greater than its power assigns combat damage equal to its toughness rather than its power.

Creatures you control have vigilance. Each creature you control can block an additional creature each combat.

Defender {T}: Creatures you control gain haste until end of turn.

Defender (This creature can't attack.) Flying Prevent all combat damage that would be dealt to and dealt by this creature.

Defender

Defender, flying

Defender {1}, Sacrifice this creature: Target creature you control gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Defender (This creature can't attack.)

Creatures you control gain indestructible until end of turn. Addendum — If you cast this spell during your main phase, put a +1/+1 counter on each of those creatures and they gain vigilance until end of turn.

Defender, flying Shroud (This creature can't be the target of spells or abilities.)

Defender (This creature can't attack.) This creature can block any number of creatures.

Each creature you control assigns combat damage equal to its toughness rather than its power. {G}: Target creature with defender can attack this turn as though it didn't have defender. {2}{G}: Creatures you control get +0/+1 until end of turn.

Creatures you control get +0/+4 until end of turn.

{T}: Add one mana of any color in your commander's color identity.

Defender {T}: Add X mana in any combination of colors, where X is the number of creatures you control with defender.

Search your library for a Plains, Island, Swamp, or Mountain card, put it onto the battlefield tapped, then shuffle.

{T}: Add one mana of any color that a land an opponent controls could produce.

Defender When this creature enters, you may search your library for a basic land card or a Gate card, reveal it, put it into your hand, then shuffle.

Defender {T}: Add {G} for each creature you control with defender.

Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Defender {T}, Tap an untapped creature you control: Add one mana of any color.

Defender (This creature can't attack.) Green spells and blue spells you cast cost {1} less to cast.

Defender, hexproof {T}: Add one mana of any color.

Search your library for a Forest card, put it onto the battlefield, then shuffle.

Return all creature and planeswalker cards with mana value X or less from your graveyard to the battlefield. Exile Ascend from Avernus.

Counter target spell. You gain 3 life.

Destroy all creatures with power greater than target creature's power.

Destroy target permanent. Its controller creates a 3/3 green Elephant creature token.

Counter target noncreature spell.

Exile target creature. Its controller may search their library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Each player chooses any number of creatures they control with total power 4 or less, then sacrifices all other creatures they control.

Destroy target nonland permanent. Its controller creates a 1/1 white Human creature token.