Time Spiral

Return target black creature card from your graveyard to your hand. Madness 0 (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Counter target spell.

4, T: Reveal the top card of your library. If it has the same name as a card in your graveyard, put it into your graveyard. Otherwise, draw a card.

Target player draws four cards, then discards three cards. If you cast this spell during your main phase, instead that player draws four cards, then discards two cards.

Flying As long as this creature is untapped, it gets +0/+2.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) Other creatures you control with flanking have flanking. (Each instance of flanking triggers separately.)

Flash Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) Flying Other white creatures get +1/+1.

Prevent all damage that creatures would deal to players this turn.

Sacrifice this creature: You gain life equal to the life you've lost this turn. (Damage causes loss of life.)

1, T, Sacrifice this artifact: Add one mana of any color. When this artifact is put into a graveyard from the battlefield, draw a card.

T: Add U. 1U: This artifact becomes a 1/2 blue Atog artifact creature until end of turn. 0: This creature gets +3/+3 until end of turn. You skip your next turn. Activate only once each turn and only if this permanent is a creature.

1W: Return this card from your graveyard to the battlefield tapped. You skip your next turn.

Buyback 3 (You may pay an additional 3 as you cast this spell. If you do, put this card into your hand as it resolves.) Choose a counter on target permanent or suspended card. Remove that counter from that permanent or card or put another of those counters on it.

This creature enters with four +1/+1 counters on it. Whenever this creature attacks or blocks, remove a +1/+1 counter from it. If you do, it deals 1 damage to any target. T: Put a +1/+1 counter on this creature.

Flying When this creature enters, destroy target enchantment. W: Target permanent becomes white until end of turn.

When this creature enters, if you cast it from your hand, add RRR.

Conflagrate deals X damage divided as you choose among any number of targets. Flashback—RR, Discard X cards. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Morph U (You may cast this card face down as a 2/2 creature for 3. Turn it face up any time for its morph cost.) When this creature is turned face up, you may tap or untap target permanent.

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Suspend 5—B (Rather than cast this card from your hand, you may pay B and exile it with five time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.)

Flash Flying When this creature enters, switch target creature's power and toughness until end of turn.

Target player sacrifices half the permanents they control of their choice, rounded down. Suspend 2—2BB (Rather than cast this card from your hand, you may pay 2BB and exile it with two time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.) At the beginning of each player's upkeep, if this card is suspended, that player may sacrifice a permanent of their choice. If the player does, put two time counters on this card.

When this creature dies, target land becomes a Swamp. Exile this card.

T: This creature deals 1 damage to target attacking or blocking creature. T: Prevent the next 1 damage that would be dealt to any target this turn.

Destroy target nonblack creature. Madness B (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)