Necro-Impotence

Skip your draw step.

Whenever you discard a card, exile that card from your graveyard.

Pay 1 life: Exile the top card of your library face down. Put that card into your hand at the beginning of your next end step.

At the beginning of your upkeep, reveal the top card of your library and put that card into your hand. You lose life equal to its mana value.

At the beginning of your upkeep, repeat the following process for each opponent in turn order. Reveal the top card of your library. That player may pay life equal to that card's mana value. If they do, exile that card. Otherwise, put it into your hand.

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, exile the bottom creature card of your library. You may cast that card this turn. At the beginning of the next end step, if that card is still exiled, put it into your graveyard and create a Treasure token.

Offspring (You may pay an additional as you cast this spell. If you do, when this creature enters, create a 1/1 token copy of it.)

Flying

At the beginning of your upkeep, reveal the top card of your library and put that card into your hand. You lose life equal to its mana value.