Khadgar by Tempest69

Khadgar gains x% spell power for each different spell he uses. Using the same spell withing the chain will reset the affinity.
By applying the 2nd element the spell become the only active spell on the cast bar, apart from his heroic ability

Apply a frost element to the next spell cast

Apply a fire element to the next spell cast

Apply an arcane element to the next spell cast

Frost + Frost
begins to charge Glacial Spike. Glacial spike gains range and power the longer its is charged upto x max range. press the the frost spell again (only button available) to cast Glacial spike in the desired direction dealing x damage and stunning the target for 1 sec. Khadgar loses MS whilst charging

Frost + Fire
Cast in target direction dealing x damage and applying a slow for 2 secs

Frost + Arcane
Hurl in target direct dealing x damage per sec to enemy heroes in range

Fire + Fire
Casts and explosion around Khadgar dealing x damage

Fire + Arcane
Cast at target location after 2 secs dealing x damage at the impact location and x damage each second to enemies within the impact location for 5 secs

Arcane + Arcane
Channels 5 arcane missiles at a target for x damage per missile whilst in range

Glacial Spike's charge, damage and range are increased

After casting Glacial Spike, small icicles shoot forward from you (1-5 based on charge) striking the first enemy hit for x damage each

Frostfire now applies a burn dealing x damage over x secs

Frost fire now roots for 1 sec instead of slows

Blast wave now knocks back

Blast wave scorches the earth and deals x damage over x secs to all targets inside

Meteor now casts Flaming meteor: impact damage is now combined into the damage over time effect only

Meteor now casts Arcane meteor: damage over time is now combined into the impact damage only

Channel arcane missiles continuously

Each impact of arcane missiles increases the following impact by 5% per cast

Glacial spike now casts cone of cold instead: Cone of cold deals x damage to an area in front of Khadgar

Frostfire now becomes 2 castable spells: Frost Bolt & then Fireball: Frost bolt deals x damage and slows, fireball deals x damage and applies a burn dealing x damage over x secs

Blast wave now becomes dragons breath: Dragons breath now applies a 1 sec stun to all enemies in front of khadgar

Meteor now becomes scorch: Now only deals damage each second in target area for 5 secs

Arcane orb becomes Ice nova: Khadgar stomps the ground sending out ice around him dealing x damage and rooting all enemies within range for 2 secs

Arcane missiles now becomes Arcane Barrage: Arcane barrage now deals arcane missiles total damage to the first enemy hit

Causes the next spell cast to do 50% more damage

Absorbs all damage done to Khadgar at the expense of mana for the next 10 secs

Causes the next 2 spell casts to do 50% more damage

Double the effect of Magical Affinity

Spells used against you for the next 5 secs are 50% less effective

Channel and regenerate mana each second