Wuthering Waves has a unique way of pulling special characters and weapons that aren't used in all miHoYo games. In HoYoverse games – Genshin Impact, Honkai Impact 3rd, and Honkai Star Rail – players pull from banners that combine characters and weapons, so there's no guarantee you'll get something special from a single pull.
Wuthering Waves does this BETTER than Genshin Impact…
Wuthering Waves offers players at least three separate banners: one that requires you to grab the common Lustrous Tide, a second that requires you to grab the rarer Radiant Tide, and a third that is for weapons only and requires you to grab the Forging Tide.
None of the Genshin or Honkai games have ever had a completely separate weapon banner, requiring a different item than the other banners to activate.
The weapon-only banners in Wuthering Waves set it apart from all HoYo games, giving players a better chance of pulling out the characters or weapons they want when Convening with the powers that be. This Reddit post highlights how much players are enjoying this unique approach to the gacha system.