Prophecy

At the beginning of each player's upkeep, that player puts the top card of their library into their graveyard. Then they create X 1/1 black Minion ...

Whenever Fickle Efreet attacks or blocks, flip a coin at end of combat. If you lose the flip, an opponent gains control of Fickle Efreet.

If an opponent controls seven or more lands, this spell costs {6} less to cast. Flying {R}: Avatar of Fury gets +1/+0 until end of turn.

Unless any player pays {2}, search your library for a card, put that card into your hand, then shuffle your library.

Rebel Informer can't be the target of white spells or abilities from white sources. {3}: Put target nontoken Rebel on the bottom of its owner's lib...

{X}{B}, {T}, Discard two cards: Target player discards X cards at random.

Target player reveals their hand. You choose an instant or sorcery card from it and exile that card. You may cast that card for as long as it remai...

Whenever a player puts a nontoken creature onto the battlefield, that player returns a land they control to its owner's hand.

If you have 3 or less life, this spell costs {6} less to cast. Flying Avatar of Hope can block any number of creatures.

{X}{U}, {T}, Discard two cards: Return X target creatures to their owners' hands.

Basic lands each player controls have shroud as long as that player controls three or fewer lands. (They can't be the targets of spells or abilities.)

{2}: Prevent the next 1 damage that would be dealt to target creature this turn. Any player may activate this ability.

Wintermoon Mesa enters the battlefield tapped. {T}: Add {C}. {2}, {T}, Sacrifice Wintermoon Mesa: Tap two target lands.

At the beginning of your end step, if you control no untapped lands, draw a card.

Trample Keldon Battlewagon can't block. When Keldon Battlewagon attacks, sacrifice it at end of combat. Tap an untapped creature you control: Keldo...

Creatures you control get +7/+7 until end of turn.

{2}{W}{W}, {T}, Discard two cards: Destroy all creatures except for Mageta the Lion. Those creatures can't be regenerated.

You can't untap more than one land during your untap step.

At the beginning of your upkeep, you may exile a land card from your graveyard. If you do, put a +1/+1 counter on target creature.

If an opponent controls at least four more creatures than you, this spell costs {6} less to cast. Trample (This creature can deal excess combat dam...

Veteran Brawlers can't attack if defending player controls an untapped land. Veteran Brawlers can't block if you control an untapped land.

When there are no creatures on the battlefield, sacrifice Task Mage Assembly. {2}: Task Mage Assembly deals 1 damage to target creature. Any player...

Searing Wind deals 10 damage to any target.

Celestial Convergence enters the battlefield with seven omen counters on it. At the beginning of your upkeep, remove an omen counter from Celestial...