It relies on other players to hold their end of the deal
If there's no exiled card when Unidentified Hovership's third ability resolves (most likely because its second ability hasn't resolved yet), the ability won't do anything
Nashi, Moon Sage's Scion Nashi, Moon Sage's Scion hits more libraries and has the tradeoff of a smaller body for paying life to play those cards
First Strike here is a cunning combat trick, by dealing damage during the additional damage phase it makes it possible to discard lords and creature-based anthems and strengthen all knights for the regular damage phase, remove possible blockers in advance, among others many other possibilities based on ETBs (effects triggered upon entering the battlefield) and static abilities
Punish them for doing so with Kediss, Emberclaw Familiar, one of the best lizard commanders, Tana, the Bloodsower, and Breeches, Brazen Plunderer
W takim rodowisku gracze mog skupi si na strategii, a nie na zawiociach regulaminu