I like tapped out better

Target player sacrifices a creature of their choice.

Flashback {5}{B}{B} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Destroy target nonblack creature.

Enchant creature

Enchanted creature has haste.

{R}: Enchanted creature gets +1/+0 until end of turn.

When a creature with mana value 6 or greater enters, you may return this card from your graveyard to the battlefield attached to that creature.

Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.

{T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Each player puts a creature card from their graveyard onto the battlefield.

Draw two cards, then discard two cards.

Flashback {2}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

This land enters tapped.

{T}: Add {R}.

{T}, Sacrifice this land: Add {B}{G}.

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.)

{T}, Sacrifice this artifact: Add one mana of any color.

({T}: Add {R}.)

This land enters tapped with two depletion counters on it.

{T}, Remove a depletion counter from this land: Add {B}{B}. If there are no depletion counters on this land, sacrifice it.

Enchant creature

Enchanted creature has infect. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

This land enters tapped with two depletion counters on it.

{T}, Remove a depletion counter from this land: Add {R}{R}. If there are no depletion counters on this land, sacrifice it.

Exile this card from your hand: Add {R}.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Cycling—Pay 2 life. (Pay 2 life, Discard this card: Draw a card.)

({T}: Add {B}.)

Target creature gains double strike until end of turn.

Ferocious — That creature also gains trample until end of turn if you control a creature with power 4 or greater.

As an additional cost to cast this spell, discard a card.

Draw two cards.

Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents of their choice.)

This creature attacks each combat if able.

Equipped creature can't be blocked and has shroud. (It can't be the target of spells or abilities.)

Equip {2}