Ultimate Skin Candidates

After the latest hint from Morello (the 4th letter on one of the spells of the new ultimate skin champion is "a"), the champion list has been reduced to the following:

Blitz: Cait: Cho: Diana: Elise: Eve:

Fiddle: 4th letter of passive is a. Garen: Hecarim: J4: Kat: 4th letter of passive is a. Kog'Maw: Leona: Lux: Maokai: Nami: Nautilus: Nocturne: Pantheon: Poppy: Rengar: Rumble: Ryze: 4th letter of passive is a. Singed: Sion: Skarner: Sona: Vayne: Vel'Koz: 4th letter of passive is a. Vi: Xerath: Dragonzzilla wants Xerath Xin: Ziggs: Zyra:

Ezreal: (already has an ultimate skin)

If anyone wants to make arguments for or against champs I will add the arguments after the names.