> Naming

Red = Mono Red
Picasso = Colloquially Painter; I found it too monotonous, therefore rather a well-known artist

> Deck Creation

I'm looking for my personal deck for each format, this being my Legacy-variant.
I've been playing this deck in various forms for ages. Even when it wasn't meta.
When Grindstone was spoiled as Kaladesh Invention, I said, "If Painter's Servant comes as Kaladesh Invention too, I'll foil the deck!"
And then I got my wish, and the artwork is also awesome. No sooner said than done. Apart from City of Traitors and Ancient Tomb, all the cards are foil, primarily as Inventions. Ancient Tomb could theoretically have been implemented as Zendikar Expedition, but I liked the flair of having the {2} mana lands in the old artwork.
Speaking of which, I also integrated every fetchland that fetches on red as a Zendikar Expedition in the same breath. Bling bling!

Who wouldn't want to play with sunglasses?

> Tactics

> Card Supply

Total of 8 cards:
4x Goblin Engineer
4x Karn, the Great Creator

Goblin Engineer tutors any artifact and can reanimate them up to {3} mana.
Karn, the Great Creator, on the other hand, uses the sideboard as a wishboard.

> Ramp / Landtutor

Total of 13 cards:
4x City of Traitors
4x Ancient Tomb
1x Lotus Petal
4x Simian Spirit Guide

Different combination variants ensure that you have {3} mana turn 1 at your disposal, whereby you can severely hinder your opponent with 6 Blood Moon effect cards.

> Control Options

Total of 17 cards:
6x Manafix-Deny (Magus of the Moon, Blood Moon)
6x Counter (Pyroblast, Red Elemental Blast)
6x Removel (Pyroblast, Red Elemental Blast)
4x Artifact-Activation-Deny (Karn, the Great Creator)
1x Activation-Dey (Pithing Needle)

As the sideboard serves as a wishboard, some control elements can still be retrieved from it.

> Finisher

Of course, an aggro plan also works, but the main finisher is the combo with Painter's Servant and Grindstone.

> Experience