Dragon mark feat question

If you take a dragon mark feat it adds a bunch of spells to your class spell list but not auto prepared. Presumably this works like the old warlock where you can pick em when you level like other spells

My question is how does this interact with spell mastery. If as a wizard I select one of these spells and add it too my spell book assuming the spell is lv 1/2 may I pick one of these spells?

Quote from DraxsissTrilock >>

If you take a dragon mark feat it adds a bunch of spells to your class spell list but not auto prepared. Presumably this works like the old warlock where you can pick em when you level like other spells

My question is how does this interact with spell mastery. If as a wizard I select one of these spells and add it too my spell book assuming the spell is lv 1/2 may I pick one of these spells?

Yes. Spell Mastery's only requirements are that the spells be level 1 and level 2 and that they are in your spellbook. Doesn't matter how they got in your spellbook.

Quote from DraxsissTrilock >>

If you take a dragon mark feat it adds a bunch of spells to your class spell list but not auto prepared. Presumably this works like the old warlock where you can pick em when you level like other spells

Correct. There is another feat, Potent Dragonmark, that causes the Spells of the Mark to all be prepared and also gives you a spell slot to use with them.

Quote from DraxsissTrilock >>

My question is how does this interact with spell mastery. If as a wizard I select one of these spells and add it too my spell book assuming the spell is lv 1/2 may I pick one of these spells?

Yes. It won't add them to your spell book, but scrolls with the spells can be used to add them to your spell book or you can select them to add as you level up.

However, if you have the feat space, consider taking Potent Dragonmark instead, it costs a feat, but you get spell slot and all 9 spells will be constantly prepared, in addition to what you choose for Spell Mastery. In addition, the spell slot recovers after a short or long rest. I think it's fairly busted.

Quote from SmiteMakesRight_3_5 >>

However, if you have the feat space, consider taking Potent Dragonmark instead, it costs a feat, but you get spell slot and all 9 spells will be constantly prepared, in addition to what you choose for Spell Mastery. In addition, the spell slot recovers after a short or long rest. I think it's fairly busted.

 The two aren't mutually exclusive, and there's a few solid spells that aren't otherwise Wizard spells that work well for Spell Mastery even if you have them otherwise prepared due to the unlimited casting: Command (Handling/Scribing), Healing Word (Healing), Goodberry (Hospitality)

Quote from Athanar90 >>

Quote from SmiteMakesRight_3_5 >>

However, if you have the feat space, consider taking Potent Dragonmark instead, it costs a feat, but you get spell slot and all 9 spells will be constantly prepared, in addition to what you choose for Spell Mastery. In addition, the spell slot recovers after a short or long rest. I think it's fairly busted.

 The two aren't mutually exclusive, and there's a few solid spells that aren't otherwise Wizard spells that work well for Spell Mastery even if you have them otherwise prepared due to the unlimited casting: Command (Handling/Scribing), Healing Word (Healing), Goodberry (Hospitality)

True. I was just thinking in terms of always having them prepared.