This is really cool

You used my artwork ;w;, I'mso honoured!!!

You are welcome :D *Glom hug noms*

You need some clarity on the wording but overall nothing TOO overpowered. for your planeswalker, the +1 ability should read. Artifact creatures you control get +2/+3 until the end of turn.
-1, Gain life equal to the artifacts you control. Draw a card.
-2 target creature takes damage equal to the number of artifacts you control.

The middle spell. should read.
Target artifact becomes a 0/3 artifact creature. Gain 3 life.

The last enchantment should read.
Enchanted creature gets +1/+1
Enchanted creature has protection from creatures until your next upkeep
If played during your first main phase target creature can not block the enchanted creature.

Ohh thank you! this helps alot ^w^. I will fix it in due time.

And FIXED thank you for your insight ^W^

Anytime if you plan on doing more mtg style cards feel free to message me with any questions you may have on keywords, wording or what have you.

Will do ^w^

Pawsome! Used ta love makin' m'own MtG cards an wasn't ever really worried 'bout'em bein' off balanced cause it's all done jus' fer fun :)

I totally agree!!! But I also like to test the waters first. If I make any unbalanced/OP ones. Rest assured they will marked as such ^w^ . Keep your eyes peeled for future installments!

I would expect a 5 drop Planeswalker to have a better Ultimate and a more expensive ultimate if it's entering with 5 loyalty counters. Unless your goal is for it to be a utility removal.
I would either drop the +1 and make it a 2 drop
Or make it enter with 3 counters and have it's ultimate be something like a -5 all artifact creatures gain something etc
Or if you're set on that ultimate it should be a -4 and the wording should be target permanent takes damage equal to artifacts you control.

Middle card imo is too expensive of a drop for what it is it should be a 2 drop. I could see it being a better 3 drop if you changed the wording to "Target permanent becomes an artifact creature in addition to it's other types (this effect doesn't end at the end of the turn) "

Battle ready is too wordy and too confusing for an enchantment. Protection from creatures already makes you Unblockable. Protection from creatures is pretty powerful for a 2W drop
It should either be an instant or if you want an enchantment I would drop everything after the +1+1 and add in gains protection from color of your choice.

iv been meaning to get back to these and rework them XD. but iv been moveing so fast into other projects i forget i have them here. XD but thank you for the input