Notes & Combos
This skill is so strong and funny I created an Archfiend deck where Mist Archfiend is its MVP:
Going first, you can use Mist with skill second effect to syncrho climb from Stardust Charge Warrior to Crystal Wing. If you open Successor Soul, you can climb from Clear Wing so you could tribute Bulb while having Crystal Wing.
Going second, you can use skill second and third effects to summon Cyber Slash without opponent interaction, then normal summon Mist and use summoned Bulb to climb to additional Clear Wing. Alternatively, normal summon Mist and if opponent don't respond use skill second effect to summon Clear Wing without opponent interaction.
Eccentrick can also be used to summon Crystal Wing going first using Necro Synchron on field effect. In addition, you can use it to trigger Cyber Slash effect before removing backrow.
Emperor can be normal summoned, pop a card and then be sent to gy to summon Sorciere using skill third effect.
Scarlight can make Falling Down live. Going second, you can use skill second and third effect to summon it ane use its effect to nuke the field including Necro Fleur to summon Sorciere.
Replays
Some replays from the climb to KOG.