This deadly thing was invented by the dwarves to aid them in the long war against the orcs. However they never ended up using it, as it consumes far too much energy.
The Accelerator attacks with energetic missiles, which deal 500 plus 3 times the current mana as spell damage to all units in 250 range of the missile. Additionally, the missile slows all units by 1% for each 4000 damage it deals to a creep for 1.5 seconds. Cannot slow by more than 20%. Each attack consumes 20% of this tower's current mana.
Level Bonus: +25 spell damage +5% mana converted to damage +0.04 seconds slow duration
Energy Absorb
Decreases the attack speed of all towers in 1000 range by 10%. Increases the mana regeneration of the Accelerator by 2 mana per second for each weakened tower. Both effects last 8 seconds
Level Bonus: -0.1% attack speed weakening +0.04 mana per second