Eternal Masters

Enchant creature When Stupefying Touch enters the battlefield, draw a card. Enchanted creature's activated abilities can't be activated.

Return target creature to its owner's hand. Flashback {4}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Flying Islandcycling {2} ({2}, Discard this card: Search your library for an Island card, reveal it, put it into your hand, then shuffle.)

Flying

Counter target spell. If that spell is countered this way, put it on top of its owner's library instead of into that player's graveyard.

When Man-o'-War enters the battlefield, return target creature to its owner's hand.

Flying Whenever Jetting Glasskite becomes the target of a spell or ability for the first time each turn, counter that spell or ability.

Defender (This creature can't attack.)

Giant Tortoise gets +0/+3 as long as it's untapped.

Enchant creature Prevent all combat damage that would be dealt to and dealt by enchanted creature.

Target player mills three cards. Flashback {1}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Threshold — As long as seven or more cards are in your graveyard, Cephalid Sage has "When Cephalid Sage enters the battlefield, draw three cards, t...

Flying As long as Wonder is in your graveyard and you control an Island, creatures you control have flying.

Flying Creature spells with flying you cast cost {1} less to cast.

Create a 5/5 blue Wall creature token with defender. Sacrifice it at the beginning of the next end step.

Flying Other creatures you control with flying get +0/+1. {T}: Other creatures you control with flying get +1/+0 until end of turn.

Flying At the beginning of your upkeep, Serendib Efreet deals 1 damage to you.

When Screeching Skaab enters the battlefield, mill two cards.

Search target player's library for up to three cards with flashback and put them into that player's graveyard. Then the player shuffles.

{T}: Prodigal Sorcerer deals 1 damage to any target.

Imprint — When Phyrexian Ingester enters the battlefield, you may exile target nontoken creature. Phyrexian Ingester gets +X/+Y, where X is the ex...

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

Target player draws a card. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)

Search your library for an instant or sorcery card, reveal it, then shuffle and put that card on top.