The Zeus x27 is CS2's taser. One hit, one kill, one use per round, $200 in-game. It is a humiliation weapon. You buy it to embarrass someone, not to win rounds. It has 7 skins, the fewest of any weapon in CS2.
Only if you buy the Zeus regularly enough to care. Most players never buy the Zeus in competitive play. The entire collection costs under $115 combined if you bought every skin in FT. Dragon Snore at $14 is the only one with real visual effort.
The Zeus exists for BM (bad manners) kills. If you are the kind of player who buys a Zeus in a 15-0 lead to taser the last player alive, Dragon Snore at $14 is your skin.
7. The fewest of any weapon.
Dragon Snore FN at ~$69.
Swamp DDPAT at $0.01.
Only for the meme value. Dragon Snore at $14 is all you need if you ever taser someone.