Opponents can only play lands exiled by Omen Machine, Players can't draw cards, Lock, Mass Land Denial
Players cannot draw cards due to Omen Machine.
At the beginning of each player's draw step, Omen Machnie triggers, exiling the top card of that player's library and allowing them to cast it, if able.
Teferi only allows opponent to cast spells at sorcery speed, thus forbidding them from playing the card exiled by Omen Machine, unless it is a land card.
Component Cards
How It Works
Players cannot draw cards due to Omen Machine.
At the beginning of each player's draw step, Omen Machnie triggers, exiling the top card of that player's library and allowing them to cast it, if able.
Teferi only allows opponent to cast spells at sorcery speed, thus forbidding them from playing the card exiled by Omen Machine, unless it is a land card.