League of Legends
League of Legends

Inspiration Tree: Unsealed Spellbook, Glacial Augment, First Strike

Master the League of Legends Inspiration tree. Learn how Unsealed Spellbook, Glacial Augment, and First Strike alter champion builds and playstyles.

The Inspiration tree in League of Legends' Rune system offers a unique set of keystones and minor runes focused on utility, resourcefulness, and unconventional playmaking. Keystones like Unsealed Spellbook, Glacial Augment, and First Strike provide distinct advantages that can dramatically alter a champion's playstyle and impact the game's outcome.

Understanding the Inspiration Tree

The Inspiration tree is designed for players who want to innovate, gain advantages through clever mechanics, or disrupt the traditional flow of the game. It often rewards creative use of abilities and items.

Keystones of the Inspiration Tree

Each tree features a powerful Keystone rune that defines its core playstyle. For Inspiration, these are:

  • Unsealed Spellbook: This keystone allows you to swap one of your Summoner Spells for a different one during the game. After a cooldown, you can obtain a new Summoner Spell from the shop. This offers incredible flexibility, allowing you to adapt your spell kit to the current game state. For example, you might start with Flash and ite, but swap ite for Teleport to join a crucial teamfight across the map, or swap for Exhaust to counter a fed enemy assassin.
  • Glacial Augment: When you damage an enemy champion with an ability or attack, you slow them and create a slow field around them. This field also slows enemies within it. This keystone is excellent for champions who want to lock down targets, set up ganks, or improve their ability to kite and disengage. It synergizes well with items that apply on-hit effects or slow, such as Rylai's Crystal Scepter or Hextech GLP-800 (if available).
  • First Strike: Dealing damage to an enemy champion first in combat grants you bonus gold and a temporary damage increase. This keystone rewards aggressive initiators and champions who can reliably land the first hit. The bonus gold can accelerate your item build, giving you a significant advantage in the mid-game. It's particularly effective on champions who excel at diving or catching out opponents.

Notable Minor Runes in Inspiration

Beyond the keystones, Inspiration offers several potent minor runes:

  • Magical Footwear: Grants you a free pair of boots at a certain time, but you cannot purchase boots before then. The boots are also slightly stronger than standard ones.
  • Perfect Timing: Grants you a free Stopwatch at 10 minutes, which can be activated to become briefly invulnerable. This is invaluable for surviving burst damage or diving enemies.
  • Future's Market: Allows you to go into debt to buy items. You can purchase items even if you don't have enough gold, paying a small interest fee. This can help you complete core items faster.
  • Minion Dematerializer: Grants you three charges that, when used on a minion, instantly kill it and permanently increase your damage against that minion type. This helps with wave management and securing CS.
  • Cosmic Insight: Grants bonus Cooldown Reduction for Summoner Spells and Item Actives.
  • Approach Velocity: Grants bonus movement speed when moving towards an allied champion who is moving towards an enemy champion, or towards an enemy champion who is afflicted by a movement-impairing effect.

Who Benefits from Inspiration?

The Inspiration tree is often chosen by:

  • Utility-focused Supports: To enhance their ability to help their team with items and summoner spells.
  • Champions with Unique Playstyles: Such as those who can effectively utilize Unsealed Spellbook's flexibility or Glacial Augment's crowd control.
  • Champions Needing Resource Acceleration: First Strike can provide a significant gold advantage for champions who rely on item spikes.
  • Players who enjoy unconventional builds and strategies.

By carefully selecting runes from the Inspiration tree, You can unlock powerful new ways to play their favorite champions and gain unique advantages on the Rift.