At the beginning of each player's upkeep, that player mills a card.

Whenever this creature enters or attacks, exile up to one target card from a graveyard. You gain 1 life.
Cycling

Equipped creature has base power and toughness 7/7 and can't be blocked by creatures with power 2 or less.
Equip legendary creature
Equip

Emerge
When you cast this spell, draw a card.
Flying

Names — Wrinkly / Monkey / Shenanigans
Art — Witch hat / Spider / Garruk's axe
2 — : Target creature can't block this creature this turn.
4 — Morbid — At the beginning of each end step, if a creature died this turn and this permanent is a creature, put a -1/-1 counter on this permanent and draw a card.
2 — 2/4
3 — 7/2

Deathtouch, lifelink
When this creature dies, create a 3/3 colorless Phyrexian Wurm artifact creature token with deathtouch and a 3/3 colorless Phyrexian Wurm artifact creature token with lifelink.

Whenever a player casts a green spell, you may gain 1 life.

When this Spacecraft enters, surveil 2.
Station (Tap another creature you control: Put charge counters equal to its power on this Spacecraft. Station only as a sorcery. It's an artifact creature at 4+.)
4+: Flying
2/2

This land enters tapped.
Cycling

Sacrifice a permanent: Regenerate target creature.

Starting & Max Hand Size: +1
Starting Life: +3

: Until end of turn, this artifact becomes an 8/8 Golem artifact creature with trample.

Xenagos Ascended can't leave the battlefield as long as a Reveler is on the battlefield.
When Xenagos Ascended leaves the battlefield, each player wins the game.

Xenagos Ascended gains trample until end of turn and attacks this turn if able.

Xenagos's Strike deals 4 damage to each player.

Medium elemental, Challenge 5
Armor class 19, Hit Points 73
Speed 20 ft., burrow 20 ft.
Attacks Earth Glide, Treasure Sense, Claw, Bite
STR 17 (+3) DEX 10 (+0) CON 22 (+6)
INT 11 (+0) WIS 10 (+0) CHA 11 (+0)