When this creature dies, each player may search their library for a card and put that card into their hand. Then each player who searched their library this way shuffles.

As an additional cost to cast this spell, sacrifice a creature.
Draw two cards.

First strike

Shadow (This creature can block or be blocked by only creatures with shadow.)
Forecast — , Reveal this creature from your hand: Target creature gains shadow until end of turn. (Activate only during your upkeep and only once each turn.)

When this creature enters, you may discard a card. If you do, draw a card.

When this creature enters, exile up to one target non-Salamander creature. That creature's controller creates a 4/3 blue Salamander Warrior creature token.
Encore (, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)

Flying
Whenever another nontoken creature you control dies, you may exile it. If you do, create a token that's a copy of that creature, except it's 1/1 and it's a Nightmare in addition to its other types.

Enchant creature
Enchanted creature has flying.
Prevent all combat damage that would be dealt to and dealt by enchanted creature.

This creature enters with X +1/+1 counters on it.
: Put a +1/+1 counter on this creature.
When this creature dies, draw a card for each +1/+1 counter on it.

Prowl (You may cast this for its prowl cost if you dealt combat damage to a player this turn with a Goblin or Rogue.)
Whenever a Rogue you control attacks and isn't blocked, it gets +2/+1 until end of turn.

Sacrifice this creature: Put a -1/-1 counter on target creature. Then if that creature's toughness is 1 or greater, regenerate it.

, , Sacrifice this artifact: It deals 3 damage to target creature.

Put target nonland permanent on top of its owner's library.

Flying
Whenever you cast a spell during an opponent's turn, up to one target creature an opponent controls gets -1/-1 until end of turn.

Enchant creature
Enchanted creature gets +1/+3.
: Return this Aura to its owner's hand.

Vigilance, prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
Whenever this creature deals combat damage to a player, put that many incubation counters on it.
Remove three incubation counters from this creature: Create a 2/2 blue Drake creature token with flying.

: Add .

Each player who controls a multicolored creature draws a card. Then destroy all creatures.

(: Add .)