I know that an Anti-Paladin's Touch of Corruption is a special ability but can the feat Spell Reach be put to use with it? My general assumption is no but why not ask the knowledgeable gamers here.
Because it's not a spell.
Anyway there's a feat that allows you to do Lay on Hands at range healing half the amount (Word of Healing). The touch of corruption says that it can be modified by feats that interact with LoH so there's that
Thanks