Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
Enchanted creature gets +2/+2 and attacks each combat if able.

: Add .
: Add or . Underground River deals 1 damage to you.

Whenever an opponent draws a card, Underworld Dreams deals 1 damage to that player.

Enchant creature
Enchanted creature gets +2/+1.

Return target creature to its owner's hand.

Players don't lose unspent mana as steps and phases end.

Flying (This creature can't be blocked except by creatures with flying or reach.)
: Vampire Bats gets +1/+0 until end of turn. Activate this ability no more than twice each turn.

, : Return target permanent you control to its owner's hand.

When Venerable Monk enters the battlefield, you gain 2 life.

At the beginning of each upkeep, create a 1/1 green Saproling creature token.

Menace (This creature can't be blocked except by two or more creatures.)

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

When Viridian Shaman enters the battlefield, destroy target artifact.

Flying
As Voice of All enters the battlefield, choose a color.
Voice of All has protection from the chosen color.

Defender, flying (This creature can't attack, and it can block creatures with flying.)

Defender (This creature can't attack.)
: Wall of Fire gets +1/+0 until end of turn.

Defender (This creature can't attack.)
Flying

Defender (This creature can't attack.)

Each player shuffles all permanents they own into their library, then reveals that many cards from the top of their library. Each player puts all artifact, creature, and land cards revealed this way onto the battlefield, then does the same for enchantment cards, then puts all cards revealed this way that weren't put onto the battlefield on the bottom of their library.

Creatures you control get +1/+1 until end of turn.