Building your new color Nightmare.

Link to what I would do with a current spawning nightmare.
https://community.stratics.com/threads/turning-a-current-spawning-2-slot-nightmare-into-a-magery-nightmare.429258/

Note: the one I happened to have used was very high intensity so yours may turn out with less HP.  But if you are brave and understand that 95%+ of the mob types in UO do not do cold or poison damage so you can use those points resist points elsewhere.

Notes for magery Pets.  Pets do not fizzle. A 110 magery scroll is fine to use.

Magery Mastery pets will teleport to ships or other places.  They do not return to you.  Hmm maybe if you attack them, they might.  I never tried.
If you choose magery mastery, you can not go back to magery as the magic.

With magery or magery mastery, many spells do not work properly.
If about spells here:
https://www.uo-cah.com/magic-abilities/magery-mastery
https://www.uo-cah.com/magic-abilities/magery

Enjoy your magery pet.

Here's another thing to consider for the future. Many pets on New Legacy, are actually stronger than their currently-spawning Prodo versions. White Wyrms, Nightmares, and Ossein Rams. If we can transfer these back to Prodo shards during the Shattering, that will introduce a new tier of these pets into the mix.
NL Nightmares/WWs are a tier between currently spawning versions, and the Pre-Patch versions. The Pre-Patch versions are still stronger. But at least you may be able to get a stronger version of a Void Mare or a Blue/Luna White WW through the Shattering.
NL Ossein Rams, are straight up superior to Prodo versions.

Ya let's encourage them to not let pets from NL be trained.

Correction: Ossein Rams are no longer superior on NL, since they're now 3 slots. They were 2 slots in Beta.

I don't see much of a problem with NL WWs and Nightmares being a tier between Prodo and Pre-Patch versions. It actually encourages people to play NL then.

PlayerSkillFTW said:

Here's another thing to consider for the future. Many pets on New Legacy, are actually stronger than their currently-spawning Prodo versions. White Wyrms, Nightmares

LOL, BoardSword Studio after killing the sandbox for a THEME GATED game (heretic stuff)
They now doing useless "event".. all those colored NM are inferior to what people can extract from NH.

PS: if your telling me: we still do not know what can or cannot be extract.. just analyse what BS have done to UO.. these guys trying to speedrun the sandbox game into the grave... bring back the sandbox and LIMIT the HERESY, all around the board.. this include New Heresy/theme park legacy!

As players this is our job to keep them in check.

Pawain said:

Ya let's encourage them to not let pets from NL be trained.

KroDuK said:

They now doing useless "event".. all those colored NM are inferior to what people can extract from NH.

Here's how a 3 slot NL Nightmare compares to 3 slot Prodo Nightmares. This one wasn't even farmed to be particularly high end for a NL Nightmare.

That is 8,493 Intensity when leveled to 5 slots on Prodo. Prodo 2 slot Nightmares have a max possible intensity of 8,757. Pre-Patch Nightmares have a max possible intensity of 9,541 at 5 slots. A particularly high end NL Nightmare (which are always 3 slots), may be able to exceed even a high end 2 slot Prodo Nightmare, but not a Pre-Patch.

The prepatch NM is clearly a problem, they never address while creating it themselves.. compare this to a pre-patch Taskmaster.. we had very limited number of them.. Personally I had one on LS.. I ended up selling it cuz it was no bueno for a paladin (tagging grey user on spawn) and was unfair for duel.

Here they mainstream BIS NM (heretic stuff) the worse way possible.. pretty sure today 90% of tamers MIN. own one.. very unfair for new players on a sandbox.. I can see them SEMI addressing the problem with extract from the theme park UO to the theme gated UO.

They needed to address the problem they created.. but they just gonna add another sucky sacky layer imo.

At least the legacy pets ain't shard bound, so there is hope even for shard that ain't ATL for new players.. but yeah, ain't good for the game.. since those pre-patch were MAIN STREAMED.. new players should have a window offered to them to GRIND the same cool sexy legacy we all have at least once a year... same for the shard bound.. anything BIS that was mainstreamed..

If this is a rare thing.. like a pre-patch taskmaster or a +10 ninja/HC earring.. it's different, but since the earring were MAINSTREAMED, in one of the worse way possible.. anyway.

Here just a dumb idea for legacy NM that is GOOD for sandbox UO..

Add uber rare Legacy in regular spawn.. make it better % on Felluca.. how cool would it be to have new players farming those spot in game other than bots.. even if they need to grind for 2-3 weeks full time to get their good legacy NM.. it's not like u would have deleted their old CU's and ask them to do the same to have an inferior version than u gave to exploiter..

If new players has a way to grind a legacy NM (uber rare spawn) the open world is being farm.. wich is GREAT! better ratio on felluca.. more FUN! less resident sleeper grind if u want to risk the biscuit..

Personally, I still believe trained pet are way too OP and should nerf them.
PS: also add recipe for BIS u mainstream in past event let us grind months for them non shard bound BIS.. this is a sandbox not a theme park and the theme gated game ain't it.. fix the weak design u won't need to bribe people other than deco and the VERY occasional once per 18 months meta breaker item.

Or another dumb idea: the incoming event.. could happen once a year and the old legacy colored mare could have a chance to be a legacy one.. choice is urs.. sexy (new colored) or SEXY (legacy power).