Flying,
EnduranceSummon: Play a unit with cost 2 or less from your
Market.
Card sounds may differ from in-game as they get updated.
Endurance - Units with Endurance ready at the start of each players turn, so they can attack and still be ready to block during the enemy turn. Additionally, they are completely immune to enemy stun and exhaust effects.
Flying - Flying units can only be blocked by other flying units, but can block ground units normally. They can also be directly attacked by Killer units and Relic Weapons.
Summon - Does something when played
Market - You can store up to five unique cards in your market that are not in your main deck when you build your deck. Your market is hidden from the enemy player.