Spell modifiers that adjust the lifetime of the affected projectiles.
A spell modifier that causes a projectile to have a shorter period to live before timing out and dissipating. This can cause a projectile to not being able to reach the target you're aiming at, but reduces cast delay to compensate which causes the next spell to fire faster.
Tips[]
Reduced projectile lifetime is often a detriment, so you'll essentially be buying reduced cast delay for 10 mana and less range.
As cast times are ignored when spells are fired by a Trigger, using it as part of a delivered spell package in this way is not a good idea if rapid fire is what you're after.
Can be used to make timed spells like Death Cross or Bomb explode faster. Useful when delivering them with a Trigger spell.