I used Monado speed to get here so quickly

Morag doesn't have any Monado arts probably because she’s the one party member in 2 that isn’t part blade. I think you made that point in a previous video

3:07 You saying ''next month'' matched up perfectly with Dickson's lip syncing.

7:43 Now I'm imagining the monado generating hundreds of Narutos and sending them at enemies as disposable fodder like his actual strategy in all of his fights

The animations of Bionis and Mechonis Buster are the finishing moves of the titans in the intro, which is a thing you didn't mention.

The symbol for Monado Speed actually appears in Xenoblade 2 during Shulk’s level 4 Special, Monado Unbound

a part of the Xenoblade the Secret Files: Monado Archives book explicitely states the symbols are Chinese, and (when translated) says "According to Tetsuya Takahashi, these symbols are vestiges of Earthly civilization, and it is possible that researchers catalogued elements of Asian cultures and people."

That opening joke is the best thing I've ever seen

20:42 this has the same effect as Monado Rage from Future Redeemed

21:49 that actually lines up with Final Cross being a forced Topple

Rolling Smash is the closest thing Rex has to Monado Buster. I mean, it slashes the ground causing flames to rise up. It's shown in the Cutscene against Patroka and Mikhail.

This video could use an update now

The Sword of Legendariness better be the Monapo in XC DE. It says ポ(po) in it anyways so it would kinda make sense

8:27 it’s actually a clone of Mythra’s Foresight, so it’s a partywide buff.

16:10 This symbol is actually now used in Xenoblade 3 when you use Shadow Eye with the Monado attachment

List of all relevant arts for quick reference.
Shulk:
Monado Buster(Inflicts effective damage against mechon and machina. power gained from Zanza)
Monado Enchant(Pierces mechon armor and lets attacks deal bonusdamage against mechon. power gained from zanza)
Monado Shield(Ethershield almost nullifies talentarts. Power gained from Zanza)
Monado Impulse/Speed(Ether enhances physical reflexes. Power gained from Zanza)
Monado Armor(Ether enhances durability of physical matter. Power gained from Zanza after unlocking it through research)
Monado Eater(The Monado absorbs ether from the targets, severly wounding them and dispelling buffs. Power gained from Zanza after unlocking it through finding lost knowledge about it)
Monado Purge(The Monado fires heavy amounts of ether onto the targets, rending their auras and rendering them temporarily immobile. power gained from Zanza after being unlocked by another god)
Monado Cyclone(The Monado causes an etherexplosion, inflicting topple. Power gained from zanzas monado regaining its true power unnaturally quickly)
Monado Unleashed(Version of Monado buster that is able to kill gods. Power gained by becoming a god)
Monado Jump(increases jumpcapabilities. noncanon for the xc multiverse as smashcharacters are implied multiple times to be copies created by master hand)
Monado Smash(possibly a modified version of Monado Cyclone. Users attacks deal higher knockback. Noncanon for the xc multiverse because reason above)
Zanza:
Monado Buster(same as version shulk uses, used in his humanoid form)
Monado Shield(renders user invincible,possibly indicating shield and armor were originally the same power but got split in half)
Monado Brave(Increases attack and etherattack of allies)
Monado Heal(Heals allies. Possibly gained from meyneths monado)
Monado Recover(Heals allies by a great amount. Possibly gained from meyneths monado)
Monado Fear(Decreases Defense and etherdefense of foes. Possibly gained from meyneths monado)
Monado Cross(a crossshaped beam fired by the monado. After optaining meyneths monado, he instead attacks with the weapons themselves instead of a beam)
Monado shoot(Monado creates a chain of noneffect projectiles. Possibly gained from meyneths monado)
Monado Buster(Inflicts daze. Meyneths monado instead inflicts topple)
Monado Eater
He also likely has access to enchant, speed and purge. It is never shown tho
Meyneth:
Monado Buster(inflicts topple)
Other monadoarts are not confirmed for her, but it could be that some of zanzas arts are actually hers. Also, it could be that she has unknown extra effects against organic life as shulk has a countereffect against gods and zanza has countereffects against mechon and machina
Fiora:
Final cross(this is technically a modified version of meyneths monado buster, unleashing strong surges of monado energy that inflict topple.)
Malos:
Monado Buster(causes blowdown)
Monado Eater(Reduces Blade affinity and causes heavy injuries)
Monado cyclone(creates a whirlwind of energy, causes Blowdown)
Monado Armor(greatly increases durability of physical matter)
Monado Jail(causes shackle blade, making them unable to act)

You should make an updated version of this video, due to so many new Monado arts being introduced to the series since you created this video!

This video boutts get an update with that Monado Rage

Honestly I think it’s possible that pneuma has access to Monado arts but Rex doesn’t realize they exist.
Since the third sword has a ring that monado symbols could be displayed in.

Maybe Monado Brave and Monado Fear are arts for Zanza’s Monado III, which Shulk never uses (Since Zanza upgrades his monado post taking it from Shulk)