Brother's War/Phyrexia One Update

Hello all, it's been a while since the last update and the largest change today will be the removal of many enchantment synergy cards in favor of the much more supported artifact synergy cards from BRO and ONE.

Starting with Red:

Exuberant Fuseling fits the more aggressive goblin deck I want to thrive rather. Welder never seems to fits what I want it to do.
Cacophony Scamp is the most powercrept Goblin Arsonist I have ever seen. Proliferate allows the goblin deck to play with green easier.
Goblin Blast-Runner also fits the more aggressive deck. Downgrading the unblockable goblin to something with menace but has a pump ability seems more explosive but hopefully allows for more interaction. I'm keeping Sneaking Guide for now.
Vindictive Flamestoker is not a goblin but my non-goblin creature slots are very few and I intend on adding another goblin token generator with...
Gleeful Demolition is definitely going to boost the goblin decks. I hope losing access to multiple shatters doesn't hurt too much.
Overload has kicker even if the kicker is useless. I'm cleaning up some of the enchantment cards so this seems like a good slot to put in more artifact hate.
Lava Dart I've wanted to add this card for some time and I'm not sure I like the choice to get rid of Immolation as that card feels very red to me.
Weaponize the Monsters I took this card out on some recommendations but I very much want this effect, especially with Goblin Blast-Runner now. 2 mana isn't that much of an ask considering you always have extra mana laying around. 2 damage is a large amount of damage to throw around, just look at Molten Vortex.

And Now On To Green

Alloy Animist Never discount making something into a 4/4 in this cube. 3/3's are large and 4/4's are huge.
Haywire Mite Sure, it cannot kill creatures, but that's what creature kill spells are for. This card seems like a fantastic fit for the cube.
Teething Wurmlet is basically the green Toolcraft Exemplar except likely much better depending on how many artifacts you have in your deck. I wish it was white instead of green.
Llanowar Stalker This is the green Foundry Street Denizen. Funny how both of these are on tribe for their color.

Blue

Combat Courier is not the best way to draw cards but it is A way to draw cards. I've been concerned about the number of fliers in the cube in relation to the number of kill spells. Trimming flying for card draw for now.
Minor Misstep Oh look, a fixed Mental Misstep, neat. Larder Zombie has been lackluster lately so we're losing it.
Weakstone's Subjugation abolutely slaps. I love these freeze enchantments for blue. I'm taking out Pacification Array since we have Flood.

White

Swooping Lookout is another lackluster artifact creature but it does have flying already instead of having to work for it with Kitesail Apprentice. There is something to be said for the feeling of reward you get with the apprentice. Perhaps this change will be reverted.
Recruitment Officer Holy moly! White card draw?! In MY cube?! Yes please! Realistically, this card can whiff, but that is very unlikely in white. Sure, it only finds creatures, but when you have that much extra mana you want more bodies and you'd do just about anything to get them.
Lay Down Arms is not as good as some of my white removal, but I'll take it. Tragic Poet making enchantment removal not feel strong is not what I want. If anything I want more enchantment removal.