a2a2cfd5_ter_or_Blood___Obsidian_Portal__Description
[Ritual Mastery] 2 [Feat] Summoning [Description] 
Allows to to call up and harmonize with a construct. A Summon Takes one Hour per Hit Die to last a number of days equal to the given Hit Dice of the creature then dissolves at dusk/dawn. No more hit dice may be gained then you level. Requires Perform: Summon check DC (the creatures highest attribute). You start only able to call a tiny construct that looks somewhat like you, see the homunculus profile below as the base creature. Each summon require expenditure of one Hit Point and then investiture of a portion of your reserve points
Summoning | Water or Blood | Obsidian Portal
Description