At the beginning of your upkeep, if twenty or more creature cards are in your graveyard, you win the game.

At the beginning of your upkeep, if there are three or more creature cards in your graveyard, put a +1/+1 counter on this creature.

At the beginning of your upkeep, exile a card from your graveyard.

Threshold — As long as there are seven or more cards in your graveyard, this enchantment has "Whenever a nontoken creature is put into your graveyard from the battlefield, you may pay . If you do, return that card to your hand."

At the beginning of your upkeep, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)

Exile a card from your graveyard: Add . Spend this mana only to cast a spell that's one or more colors without in its mana cost.

At the beginning of your upkeep, target opponent may exile a card from their graveyard. If that player doesn't, you may draw a card.

Haste

At the beginning of your upkeep, if this card is in your graveyard with three or more creature cards above it, you may put this card onto the battlefield.

At the beginning of your upkeep, if you have four or more creature cards in your graveyard, you may return target creature card from your graveyard to your hand.

At the beginning of combat on your turn, mill a card. When you do, if there are four or more creature cards in your graveyard, put a +1/+1 counter on target creature you control and it gains deathtouch until end of turn. (To mill a card, put the top card of your library into your graveyard.)

At the beginning of your upkeep, each opponent mills five cards. Then exile each opponent's graveyard.

Flying

At the beginning of your upkeep, mill a card.

Threshold — As long as there are seven or more cards in your graveyard, this creature gets +1/+1 and has "At the beginning of your end step, exile two cards from your graveyard."

Amplify 1 (As this creature enters, put a +1/+1 counter on it for each Zombie card you reveal in your hand.)

At the beginning of your upkeep, if this card is in your graveyard, you may pay . If you do, return it to your hand.

When this enchantment enters, you become the monarch.

At the beginning of your upkeep, exile the top card of target opponent's library. You may play that card for as long as it remains exiled, and mana of any type can be spent to cast it. If you're the monarch, until end of turn, you may cast a spell from among cards exiled with this enchantment without paying its mana cost.

Skip your draw step.

At the beginning of your end step, you may pay any amount of life. If you do, draw that many cards.

Your maximum hand size is five.

If a card or token would be put into your graveyard from anywhere, exile it instead.

At the beginning of your upkeep, target opponent discards a card if you control the creature with the greatest power or tied for the greatest power.

At the beginning of your upkeep, if there are four or more creature cards in your graveyard, return a creature card at random from your graveyard to your hand.

Choose a Background (You can have a Background as a second commander.)

At the beginning of your first main phase, mill three cards. Then you may pay and 3 life. If you do, put a card from among those cards into your hand.

Reach

At the beginning of your upkeep, mill two cards. (Put the top two cards of your library into your graveyard.)

, Exile this creature: Return target card from your graveyard to your hand.

Whenever you cast a black spell from your hand, Baron Helmut Zemo connives.

Boast — Exile any number of black cards from your graveyard with fifteen or more black mana symbols among their mana costs: Copy those exiled cards. You may cast up to three of the copies without paying their mana costs. (Activate only if this creature attacked this turn and only once each turn.)