Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)
Whenever this creature attacks and isn't blocked, defending player gets a poison counter. (A player with ten or more poison counters loses the game.)

, : Target creature can't block this turn.

Attacking creatures with flying get -2/-2 and lose flying until end of turn.

Whenever this creature blocks or becomes blocked, it gets +2/-2 until end of turn.

Haste (This creature can attack and as soon as it comes under your control.)
At the beginning of the end step, return this creature to its owner's hand. (Return it only if it's on the battlefield.)

Players can cast spells and activate abilities only during their own turns.

White creatures you control have protection from black.
Black creatures you control have protection from white.

When this enchantment enters, destroy each permanent with the same name as another permanent, except for basic lands. They can't be regenerated.
Whenever a permanent other than a basic land enters, destroy all other permanents with that name. They can't be regenerated.

Creatures don't untap during their controllers' untap steps.
At the beginning of each player's upkeep, that player may choose any number of tapped nongreen creatures they control and pay for each creature chosen this way. If the player does, untap those creatures.

Return target card from your graveyard to your hand.

Destroy target artifact, enchantment, or land.

Flying
Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)

Flying
: This creature phases out. (While it's phased out, it's treated as though it doesn't exist. It phases in before you untap during your next untap step.)

If a player would draw a card, instead they draw a card and reveal it. If it's a creature card, that player discards it unless they pay 3 life.

Vigilance
Sacrifice this creature: Put a +2/+2 counter on target Chimera creature. It gains vigilance. (This effect lasts indefinitely.)

: Add .

Flying
: This creature gets +0/+1 until end of turn. Activate only once each turn.
Sacrifice this creature and a creature named Spitting Drake: Search your library for a card named Viashivan Dragon, put that card onto the battlefield, then shuffle.

, : Create a 0/1 colorless Prism artifact creature token.
Sacrifice a Prism token: Add one mana of any color.

As an additional cost to cast this spell, sacrifice a green creature.
Search your library for a green creature card, put it onto the battlefield, then shuffle.

Flying
: This creature gets +1/+0 until end of turn. Activate only once each turn.

Flying
, Sacrifice a creature: Regenerate this creature.

Flying
Sacrifice this creature: Put a +2/+2 counter on target Chimera creature. It gains flying. (This effect lasts indefinitely.)

, Sacrifice this creature: Create a 1/1 green Insect creature token with flying named Butterfly at the beginning of the next end step.

First strike
When this creature enters, destroy target nonartifact, nonblack creature. That creature can't be regenerated.

, Sacrifice this artifact: Create X 1/1 green Snake creature tokens. Activate only as a sorcery.

Sacrifice a nontoken permanent. If you do, target opponent loses 2 life unless that player sacrifices a permanent of their choice or discards a card. You may repeat this process any number of times.

Reveal the first card you draw each turn. Whenever you reveal a basic land card this way, draw a card.

Each player skips their untap step.
At the beginning of each player's upkeep, that player simultaneously untaps each tapped artifact, creature, and land they control and taps each untapped artifact, creature, and land they control.

Flying
Sacrifice this creature: Destroy target black creature.

Untap all creatures that attacked this turn. After this main phase, there is an additional combat phase followed by an additional main phase.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
At the beginning of your upkeep, return a green creature you control to its owner's hand.

At the beginning of each player's draw step, that player puts the cards in their hand on the bottom of their library in any order, then draws that many cards.

Whenever a player casts a red spell, you may pay . If you do, this enchantment deals 1 damage to any target.

Flash

First strike
Sacrifice this creature: Put a +2/+2 counter on target Chimera creature. It gains first strike. (This effect lasts indefinitely.)

At the beginning of each player's upkeep, that player exiles a card at random from their hand. The player may play that card this turn. At the beginning of the next end step, if the player hasn't played the card, they put it into their graveyard.