Magrunerk is an Elyos NPC with the title Sorcerer/Spiritmaster Skill Book Discounts in AION Classic 5.0. It sells [Event] Concentration I and [Event] Ice Chain I among other goods.

Sells

Item	Price
[Event] Herb Treatment I	100 kinah
[Event] Mana Treatment I	100 kinah
[Event] Chain of Earth I	110 kinah
[Event] Summon Fire Energy I	110 kinah
[Event] Spirit Threat I	110 kinah
[Event] Stone Skin II	160 kinah
[Event] Erosion II	160 kinah
[Event] Dispel Magic I	160 kinah
[Event] Summon Earth Spirit I	160 kinah
[Event] Replenish Element I	160 kinah
[Event] Summon Wind Servant I	240 kinah
[Event] Spirit Wrath Position I	240 kinah
[Event] Summon Fire Spirit II	380 kinah
[Event] Spirit Armour of Light II	380 kinah
[Event] Stone Shock I	380 kinah
[Event] Spirit Erosion I	380 kinah
[Event] Herb Treatment II	310 kinah
[Event] Mana Treatment II	310 kinah
[Event] Advanced Spellbook Training II	280 kinah
[Event] Advanced Orb Training II	280 kinah
[Event] Enhance Weakening Magic I	340 kinah
[Event] Summon Fire Energy II	690 kinah
[Event] Sandblaster I	690 kinah
[Event] Summon Stone Energy I	690 kinah
[Event] Stone Skin III	1,000 kinah
[Event] Spirit Disturbance I	1,000 kinah
[Event] Erosion III	1,000 kinah
[Event] Summon Earth Spirit II	1,000 kinah
[Event] Replenish Element II	1,000 kinah
[Event] Fear I	1,000 kinah
[Event] Concentration II	780 kinah
[Event] Summon Wind Servant II	1,560 kinah
[Event] Summoning Alacrity I	1,560 kinah
[Event] Summon Water Energy I	1,560 kinah
[Event] Disenchant I	1,560 kinah
[Event] Summon Fire Spirit III	2,810 kinah
[Event] Spirit Armour of Light III	2,810 kinah
[Event] Spirit Absorption I	2,810 kinah
[Event] Herb Treatment III	2,060 kinah
[Event] Mana Treatment III	2,060 kinah
[Event] Summon Fire Energy III	5,380 kinah
[Event] Sandblaster II	5,380 kinah
[Event] Summon Stone Energy II	5,380 kinah
[Event] Blade of Earth I	5,380 kinah
[Event] Advanced Spellbook Training III	3,220 kinah
[Event] Stone Skin IV	7,380 kinah
[Event] Advanced Orb Training III	3,220 kinah
[Event] Enhance Weakening Magic II	3,690 kinah
[Event] Erosion IV	7,380 kinah
[Event] Summon Earth Spirit III	7,380 kinah