Leo is the older twin of Luna and the also one of the Legendary Signers bearing the Heart Mark of the Dragon. He uses a Morphtronic deck whose monster effects change depending on their battle position while also having a lot of equip cards to support them. His ace monster is Power Tool Dragon which would later transform into his Signer Dragon Life Stream Dragon.
How to Unlock
Once you reach Stage 11 in Yu-Gi-Oh! (5D's) World, Leo Unlock Missions appear.
How to get
Twins Together Can be used when your LP is 1000 or below. Add 1 "Double Ripple" from your deck to your hand. This skill can be used once per Duel.
Equipment Restock Can be used when you have 3 or more Equip Spell cards in the Graveyard. 1 random Equip Spell in your Graveyard is added to your hand. Then, shuffle other Equip Spells in your Graveyard into your Deck. This skill can only be used once per Duel.
Level Augmentation Reveal 1 monster in your hand, then target 1 face-up monster on your side of the field; that target's level increases by the Level of the revealed monster. This skill can be used once per Duel.
Equipment Exchange Can be used when your LP is 3000 or below, Place 1 Equip Spell from your hand to the bottom of your deck, and draw 1 card. This skill can be used once per Duel.
I don't think Morphtronics would make for a very good auto-duel deck. They have far too many small combo pieces the AI'll just set and have die. Also, they really need at least another LV4 before you can really build them at all. Right now, you'd have to either build entirely around Videon, or make some sort of gimmicky deck abusing Map.
Try with genex instead, at least you could stall with r-genex accelerator, then when you draw genex controller, you can special summon it then summon power tool dragon, or any synchros you can get, like stardust.
You can make this deck auto duel but in lower stages, as the stage lv rises, you probably need to play it manually
Well he didn't recieve his mark until much later so I guess that's one reason he doesn't have it. Besides the Courage and Strength skill gives him Power Tool dragon and it's an easy level up reward to get.
Grind for at least a budget deck you'd be comfortable taking into PvP. I bet you'd be fine with Furs,Vamps, or anything else to summon to the field quickly.
Anonymous 23days ago
So I had to collect 5 machine cards and I decided to just unlock Bandit Keith and get his deck but apparently none of his machine cards in that deck count towards this even though this same method worked for needing to collect 1 ritual monster for GX and unlocking Pegasus for his Relinquished. Is this a glitch?
These unlock conditions can be so damn tedious at times. Especially when they rely heavily on luck rather then skil.
Still, finally managed to get the QV with my Inzektor deck, by using Hopper's ability to bypass his defenses.
That skill mark of the dragon heart will give you one, same like the rest.
But the skill is probably only available in the future events for leo.
Anonymous 22days ago
To win against Leo with quick victory use a sylvan deck and include magical merchant and tribute to the doomed also that 5 star monster that mills 1-3 card from ur deck and the 8 star tree monster rose lover too
Yeah, and his Lv20 deck is kinda annoying, you actually needs a bit more luck to beat it in 3-4 turns since he often put his monsters in Defense Position (unlocking Leo requires you to get Quick Victory against Leo Lv20 in the Gate)