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Cost Analysis

Template:Gold value math

Gold efficiency


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Strategy

  • With the increased durability and sustainability it provides, Catalyst the Protector Catalyst the Protector allows champions to remain in their lanes longer without needing to recall.
  • Champions at higher levels require more experience to level up, making this item less effective at providing sustainability at later stages of the game.

Trivia

  • The word Catalyst means something or someone that precipitates or causes an event to happen without being used up itself, possibly referring to the passive effect that causes massive regeneration whenever a champion gains a level.

Patch History

V5.22:

  • Health increased to 225 from 200.

V4.20:

V4.3:

  • Combine cost increased to 400 Gold 400 from 325 Gold 325 (Total cost remains the same due to Ruby Crystal's Ruby Crystal's price being reduced).

V3.10:

V3.02

V1.0.0.152:

  • Item cost reduced to 1200 Gold 1200 from 1325 Gold 1325.
  • Combine cost reduced to 325 Gold 325 from 450 Gold 450.
  • Health reduced to 200 from 290.
  • Mana reduced to 300 from 325.
  • Passive health gain reduced to 150 over 8 seconds from 250.
  • Used in new item recipe: Ohmwrecker Ohmwrecker.

V1.0.0.118:

  • Passive health restore on level up reduced to 250 from 300.
  • Passive mana restore on level up reduced to 200 from 250.
  • Passive health and mana restore now occur over 8 seconds after leveling up from instantaneous.
  • Passive is now unique.

V1.0.0.61:

  • Passive health restore on level up reduced to 300 from 425.
  • Passive mana restore on level up reduced to 250 from 325.
  • Health reduced to 325 from 400.

V0.9.25.21:

  • Health reduced to 400 from 425.

July 10, 2009 Patch:

  • Combine cost reduced to 450 Gold 450 from 500 Gold 500.

References

List of Items

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