MTG

Flying When Sage Owl enters the battlefield, look at the top four cards of your library, then put them back in any order.

Counter target creature spell.

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

Phantom Warrior can't be blocked.

Tap an untapped creature you control: Tap target artifact, creature, or land.

{T}: Draw a card, then discard a card.

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.

Tap all lands target player controls and that player loses all unspent mana.

Whenever a player casts a spell, that player returns a land they control to its owner's hand.

Flying (This creature can't be blocked except by creatures with flying or reach.)

Other Merfolk get +1/+1 and have islandwalk. (They can't be blocked as long as defending player controls an Island.)

Creatures you control have flying.

Target player draws two cards.

Counter target spell unless its controller pays {1}.

Enchant creature Enchanted creature has flying.

Flying

Return all creatures to their owners' hands.

Whenever you cast a creature spell, you may pay {1}. If you do, return target creature to its owner's hand.

Counter target spell.

Enchant permanent (Target a permanent as you cast this. This card enters the battlefield attached to that permanent.) You control enchanted permanent.

Return target permanent to its owner's hand.

Target opponent reveals their hand. You draw a card for each Mountain and red card in it.