Awesome Monday

Mystic Monastery enters the battlefield tapped. {T}: Add {U}, {R}, or {W}.

Flash (You may cast this spell any time you could cast an instant.) Flying Whenever Nebelgast Herald or another Spirit enters the battlefield under...

Whenever you put one or more -1/-1 counters on a creature, create that many 1/1 black Insect creature tokens.

This spell costs {2} less to cast if an opponent controls a green permanent. Deathtouch Whenever Oakhame Adversary deals combat damage to a player,...

Whenever an opponent draws a card, Ob Nixilis, the Hate-Twisted deals 1 damage to that player. [−2]: Destroy target creature. Its controller draws ...

When Oblivion Ring enters the battlefield, exile another target nonland permanent. When Oblivion Ring leaves the battlefield, return the exiled car...

Deathtouch Afterlife 1 (When this creature dies, create a 1/1 white and black Spirit creature token with flying.)

Flying When Peregrine Drake enters the battlefield, untap up to five lands.

{T}: Put the top two cards of your library into your graveyard. {2}, Exile Perpetual Timepiece: Shuffle any number of target cards from your gravey...

As Pillar of Origins enters the battlefield, choose a creature type. {T}: Add one mana of any color. Spend this mana only to cast a creature spell ...

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {T}: Add {C}.

Whenever you draw a card, each opponent puts the top two cards of their library into their graveyard.

When Ravenous Chupacabra enters the battlefield, destroy target creature an opponent controls.

Choose one — • Counter target blue spell. • Destroy target blue permanent.

Flying At the beginning of each end step, if you gained life this turn, create a 1/1 black Bat creature token with flying.

You have no maximum hand size. {T}: Add {C}.

This spell can't be countered. Rending Volley deals 4 damage to target white or blue creature.

Morph {1}{U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Riptide Survivor is...

{T}: Add {C}. {4}, {T}: Target creature can't be blocked this turn.

This spell can't be countered. Sliver spells can't be countered.

Whenever you cast a spell from your graveyard, draw a card.

Target creature gains indestructible until end of turn. Scry 1. (Damage and effects that say "destroy" don't destroy the creature.)

When Shivan Sand-Mage enters the battlefield, choose one — • Remove two time counters from target permanent or suspended card. • Put two time count...

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) When Shriekmaw enters the battlefield, destroy target no...