Exile all creatures. Each player may put any number of creature cards from their hand onto the battlefield. Then put all cards exiled this way into their owners' hands. Exile Worlds Within Worlds.

Reach (This creature can block creatures with flying.)
Power-up — : Put two +1/+1 counters on Goliath. Then draw a card for each creature you control with power 4 or greater. (Activate each power-up ability only once. Reduce the cost by his mana cost if he entered this turn.)

Reach
Whenever Spider-Gwen becomes tapped, you may discard a card. If you do, draw a card.

Deathtouch
Whenever this creature attacks while saddled, it gets +0/+3 until end of turn.
Saddle 2 (Tap any number of other creatures you control with total power 2 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.)

Target opponent reveals their hand. You choose a nonland card from it and exile that card. Put a +1/+1 counter on up to one target creature you control.

When this creature enters, target opponent discards a card.

This spell costs less to cast if you control a creature with flying.
Draw two cards.

When this creature enters, put a +1/+1 counter on target creature you control.
Whenever a nontoken creature you control with a +1/+1 counter on it dies, create a 1/1 white Human Soldier creature token.
Warp (You may cast this card from your hand for its warp cost. Exile this creature at the beginning of the next end step, then you may cast it from exile on a later turn.)

Destroy target artifact, enchantment, or creature with flying.

Flying
Whenever one or more creatures you control with flying attack, draw a card, then discard a card. When you discard a nonland card this way, put a +1/+1 counter on target creature you control.

Up to two target creatures each get +1/+0 and gain first strike until end of turn. (They deal combat damage before creatures without first strike.)

Sneak (You may cast this spell for if you also return an unblocked attacker you control to hand during the declare blockers step.)
Destroy target creature or enchantment. If an enchantment was destroyed this way, you lose 2 life.

As an additional cost to cast this spell, sacrifice a creature or pay .
Menace (This creature can't be blocked except by two or more creatures.)

Whenever April deals combat damage to a player, draw that many cards, then discard a card.

When this creature enters, return target instant or sorcery card from your graveyard to your hand.

When this creature enters, you may search your library for a basic land card, reveal it, then shuffle and put that card on top.

This land enters tapped. As it enters, choose a color other than blue.
: Add or one mana of the chosen color.

Whenever this Vehicle attacks, create a Treasure token. (It's an artifact with ", Sacrifice this token: Add one mana of any color.")
Exhaust — : This Vehicle becomes an artifact creature. Put a +1/+1 counter on it. (Activate each exhaust ability only once.)
Crew 1

When this creature enters, create a 2/2 red Mutant creature token.
Alliance — Whenever another creature you control enters, put a +1/+1 counter on target creature you control.

This spell costs less to cast during your turn.
Tap target artifact or creature.
Draw a card.