Which support has the most expensive ultimate?

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

• 1

  Zilean ChronoshiftR

  125
• 2

  Bard Tempered FateR

  100
• 3

  Ivern Daisy!R

  100
• 4

  Janna MonsoonR

  100
• 5

  Lulu Wild GrowthR

  100
• 6

  Milio Breath of LifeR

  100
• 7

  Morgana Soul ShacklesR

  100
• 8

  Nami Tidal WaveR

  100
• 9

  Pyke Death From BelowR

  100
• 10

  Rakan The QuicknessR

  100
• 11

  Renata Glasc Hostile TakeoverR

  100
• 12

  Senna Dawning ShadowR

  100
• 13

  Seraphine EncoreR

  100
• 14

  Sona CrescendoR

  100
• 15

  Soraka WishR

  100
• 16

  Taric Cosmic RadianceR

  100
• 17

  Thresh The BoxR

  100
• 18

  Yuumi Final ChapterR

  100