Objective: The objective of this build is to deal massive damage to the enemy protoss with speed zealots and dragoons with +1 attack before the opponent gets templar with storms. During the attack you would ideally take your third base
Army Composition: A handful of speedlots (probably 8-12) and as many dragoons as possible. The idea of the speedlots is that speelots + dragoons are greater then dragoons, speedlots are harder to micro against, and they can flank the enemy's army while the dragoons attack.
Why +1 Attack?: The +1 attack is not necessarily for the zealots but rather for the dragoons. With +1 dragoons kill other dragoons in 9 shots instead of 11, compared to zealots which kill dragoons in 12 hits instead of 13. While in early mid-game when the dragoon count is less then 10 +1 is not viable, 12 dragoons with +1 attack is equal to the force of 15 dragoons which pays for the forge and the +1 upgrade.
Opening Build: Since this is a macro intensive build based around upgrades so 3 gate goon with observers would probably be the best.
Possible Weaknesses: There is no harassment in this build before the timing attack (when +1 attack and legs finish at the same time) unlike normal reaver or DT builds. If your opponent kills alot of probes early on it will be extremely hard to catch up.
I attempted to free style this build after the three gate goon was done, and both times I lost because of speed shuttle reaver harass. Here are the replays if anybody is interested.
Speed shuttles are so powerful on Neo Medusa
Any constructive criticism is appreciated. Even if this is not viable I am still going to continue to try it and perfect the forge timing. If anybody is interested in order to get the +1 and zealot legs to finish at the same time you need to warp in the forge, start +1, and then shortly after warp in the citadel and start legs ASAP.