W (Splash)

Strategy and Synergy
Much like, this upgrade improves the crowd-control ability of a spell, however given that the splash damage is only a fifth of the spell damage, to properly benefit from the splash upgrade one has to apply it several times on the same spell, which cost plenty of s.

The upgrade will benefit mostly high-damaging spells, such as than weaker ones like. If looking to give a particular spell an increase in crowd-control capabilities, the C (Pierce) upgrade may be preferred.

It is important to note that the splash damage does not spread the on-hit effects from spells to secondary targets (i.e will only poison the initial target, other beings caught in the splash radius won't get ).