Wanted to run a few swaps by you folks as I am considering some changes in Red.
Talking with Inscho confirmed some of my thoughts about Red cards I am running that should probably go.



These are situationally very powerful cards but they are also narrow and difficult to support. The random discard and the hit on card advantage means things can go poorly very quickly sometimes.
So here are some options to consider. Feel free to suggest your own if you have something cool in mind!
Storm


I keep coming back to Glimpse because I think the card is so versatile. Draw, token maker and/or ramp depending on your needs. With Esper: Valigarmanda, Big Red decks are looking legit. Eruption is a cool payoff, because you don't need a ton of spells to feel good about casting it.
As a third slot in this package, I could see a few neat cards

There aren't a ton of worthwhile expensive targets in the cube currently and I'm not sure I want to add Magma Opus or something to make it work. Casting a stocked GY is pretty nice though and this even triggers Storm.

Is Storm too convoluted? How about a free 4 to the face! This closes games out nicely in various decks and is a classic Red aggro card. Flare of Duplication becomes pretty valuable in this context too.

I like the idea of a Storm card affecting the board. In a traditional combo deck, you need to go off pretty hard to make this impactful enough, but I could see it in a more aggressive prowess-aggro type deck.
There is also Seething Song, but it's very one dimensional and in the past I haven't been impressed with straight up rituals.
Discard



I don't actually quite know what to think of this package. What I do know is that Artist's Talent and Rydia are cracked in this cube! Both let you cycle through a huge chunk of your deck since you will be casting a lot of noncreature spells and putting tons of lands into play. They likely won't find themselves in the same deck, but that is where the Monument comes in to tie the room together.
What I like about this set of cards is that I don't have an exact plan or deck in mind. They are open-ended enough that I am sure drafters will surprise me with some novel combos.
These open up some other avenues like further pushing discard aggro with these two (the Ravager should already be in tbh)


Or maybe a land combo angle



The Summon works well with all the discarding and with cards like Squandered Resources, whereas Scapeshift is more for Second Sunrise. Titan is also a saga for Rydia's second ability for what it's worth.
Role players


These are the first two that come to mind. Not a super compelling package, but one that would play well.
I am leaning towards the discard package because it's pretty unique for this cube and opens up some decks and cross-synergy potential. Thoughts?
Talking with Inscho confirmed some of my thoughts about Red cards I am running that should probably go.
These are situationally very powerful cards but they are also narrow and difficult to support. The random discard and the hit on card advantage means things can go poorly very quickly sometimes.
So here are some options to consider. Feel free to suggest your own if you have something cool in mind!
Storm
I keep coming back to Glimpse because I think the card is so versatile. Draw, token maker and/or ramp depending on your needs. With Esper: Valigarmanda, Big Red decks are looking legit. Eruption is a cool payoff, because you don't need a ton of spells to feel good about casting it.
As a third slot in this package, I could see a few neat cards
There aren't a ton of worthwhile expensive targets in the cube currently and I'm not sure I want to add Magma Opus or something to make it work. Casting a stocked GY is pretty nice though and this even triggers Storm.
Is Storm too convoluted? How about a free 4 to the face! This closes games out nicely in various decks and is a classic Red aggro card. Flare of Duplication becomes pretty valuable in this context too.
I like the idea of a Storm card affecting the board. In a traditional combo deck, you need to go off pretty hard to make this impactful enough, but I could see it in a more aggressive prowess-aggro type deck.
There is also Seething Song, but it's very one dimensional and in the past I haven't been impressed with straight up rituals.
Discard
I don't actually quite know what to think of this package. What I do know is that Artist's Talent and Rydia are cracked in this cube! Both let you cycle through a huge chunk of your deck since you will be casting a lot of noncreature spells and putting tons of lands into play. They likely won't find themselves in the same deck, but that is where the Monument comes in to tie the room together.
What I like about this set of cards is that I don't have an exact plan or deck in mind. They are open-ended enough that I am sure drafters will surprise me with some novel combos.
These open up some other avenues like further pushing discard aggro with these two (the Ravager should already be in tbh)
Or maybe a land combo angle
The Summon works well with all the discarding and with cards like Squandered Resources, whereas Scapeshift is more for Second Sunrise. Titan is also a saga for Rydia's second ability for what it's worth.
Role players
These are the first two that come to mind. Not a super compelling package, but one that would play well.
I am leaning towards the discard package because it's pretty unique for this cube and opens up some decks and cross-synergy potential. Thoughts?