Voadam
Legend
In the 3e era I designed a feat to allow knowing one spell in a specific chain to know them all, so a sorcerer could spend a feat to be a signature monster summoner and learning monster summoning I-IX with the cost of a feat and one first level spell known. This seemed reasonable and desirable in 3e looking at both cost and power gained and how sorcerers fit into the power progression of 3e.
In 5e the rarity and power of feats are different so it would not be the same, perhaps do out a bunch of chains and choosing any spell in those chains gives you the whole chain known.
The spell progression in the themed chains is the tricky part as not every theme has 1-9 level spells in the PH.
In 5e the rarity and power of feats are different so it would not be the same, perhaps do out a bunch of chains and choosing any spell in those chains gives you the whole chain known.
The spell progression in the themed chains is the tricky part as not every theme has 1-9 level spells in the PH.