Affordable tron deck with a personal touch.
Creatures:
Vault Skirge
is a one-drop flyer that gives you life advantage from the start
Signal Pest
can be a very annoying bug
Steel Overseer
is a boosting machine
Etherium Sculptor
makes things cheap, or even free
Voltaic Servant
let's you reuse any tap ability or provides a creature with "delayed vigilance"
Master of Etherium
can get massive and gives everyone a little umph
Grand Architect
ramps to the stratosphere and also gives a little umph
Esperzoa
-besides being a badass drop- let's you repeat any of the following:
Sai
spits out thopters like a gatling gun
Emry
turns your graveyard into a second library
Steel Hellkite
can decimate enemy lines
Artifacts:
Aether Spellbomb
provides cheap (and potentially re-usable) stalling
Witch's Oven
keeps your artifact total stable (while providing delicious melted metal snacks)
Bag of Holding
provides options and can easily replenish your hand in one go in the late-game
Cranial Plating
turns any of your guys into a behemoth
Ratchet Bomb
can take care of multiple threats at once
Lightning Greaves
protect your most precious asset
Prototype Portal
is a printer of whatever you want
Sideboard:
Lux Cannon
can take care of almost any permanent threat
Sharding Sphinx
floods your side with blue thopters (in case Sai is not enough for you)
Finally, if you wish you can go for the
invencible army option
and enjoy the expression on your opponent's face :D