Which tank has the most expensive W?

Tanks only. Mana costs at rank 1. Champions who pay with anything else are left out.

• 1

  Blitzcrank OverdriveW

  75
• 2

  Sion Soul FurnaceW

  75
• 3

  Cho'Gath Feral ScreamW

  70
• 4

  Leona EclipseW

  60
• 5

  Maokai Twisted AdvanceW

  60
• 6

  Nautilus Titan's WrathW

  60
• 7

  Sejuani Winter's WrathW

  60
• 8

  Singed Mega AdhesiveW

  60
• 9

  Skarner Seismic BastionW

  60
• 10

  Tahm Kench Abyssal DiveW

  60
• 11

  Alistar HeadbuttW

  50
• 12

  Galio Shield of DurandW

  50
• 13

  Nunu & Willump Biggest Snowball Ever!W

  50
• 14

  Poppy Steadfast PresenceW

  50
• 15

  Ornn Bellows BreathW

  45
• 16

  Braum Stand Behind MeW

  40
• 17

  K'Sante Path MakerW

  40
• 18

  Rammus Defensive Ball CurlW

  40
• 19

  Rell Ferromancy: Crash DownW

  40
• 20

  Malphite ThunderclapW

  30
• 21

  Amumu DespairW

  8