As we talked about maybe having slightly more legendary creatures than average at rare and mythic, I thought this might be a neat idea. Also seems good in commander even if we dont end up making that many in this set.

I suppose we do have 5 multicolored "legendary leader" slots in the skeleton, and we could make at least 1 legendary card in each color at Mythic.

But I'm not entirely sure how much a card like this one will fit into the set, because we've basically sidelined the whole "legendary matters" idea and there just isn't that much more space for legendaries.

I suppose I could see this as a commander-only type of card, but it's more for interacting with the commander environment than for interacting with the cards in this set. I do like how Discovery interacts with commander.

I was thinking more monocolored legendary cards at rare. We dont have to I just figured that we could just have slightly more legendary creatures in the set, as a kind of compramise for not doing the legendary matters theme.

I like this even without doing significantly more legends than usual.

I'm not sure I like using Discovery here though, we don't want to flood the set with that mechanic. And this seems much too powerful as is given it can reduce multiple spells by four or more mana.

An alternate idea that came to mind:

­

Artifact (M)

~ enters the battlefield tapped.

­: Add to your mana pool.

Whenever you cast a legendary spell, untap ~.

I agree that with this just costing 1, it may be potentially quite powerful. But the alternate idea doesn't feel as much like a Mythic though.

I'd be up for doing that, although it does feel more rare to me than mythic.

I like the more general "legendary spell" thing than "legendary creature". Keeps it more open to applicability.