Flash Flying When Faerie Harbinger enters, you may search your library for a Faerie card, reveal it, then shuffle and put that card on top.
Islandwalk (This creature can’t be blocked as long as defending player controls an Island.) When Merrow Harbinger enters, you may search your library for a Merfolk card, reveal it, then shuffle and put that card on top.
Islandwalk (This creature can’t be blocked as long as defending player controls an Island.) When Merrow Harbinger enters, you may search your library for a Merfolk card, reveal it, then shuffle and put that card on top.
Instant and sorcery spells you cast cost {1} less to cast. Whenever you cast an instant or sorcery spell, scry 1.
Instant and sorcery spells you cast cost {1} less to cast. Whenever you cast an instant or sorcery spell, scry 1.
Return all nonland permanents to their owners’ hands. If you return four or more nontoken permanents you control this way, you may put a permanent card from your hand onto the battlefield.
All creatures get -X/-0, where X is the number of cards in your hand.
This spell costs {1} less to cast for each instant and sorcery card in your graveyard. You have no maximum hand size. At the beginning of your upkeep, put a knowledge counter on The Magic Mirror, then draw a card for each knowledge counter on The Magic Mirror.
Defender (This creature can’t attack.) When Grozoth enters, you may search your library for any number of cards that have mana value 9, reveal them, put them into your hand, then shuffle. {4}: Grozoth loses defender until end of turn. Transmute {1}{U}{U} ({1}{U}{U}, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.)