Notes & Combos
I find this to be optimal combination of Eldlich and tech cards for quickly climbing the ranks to get to Diamond. Slight variations might be required depending on what your usual matchups are tho. Raigeki is in the deck to allow for easier second turn starts, while Solemn Judgement is kept in deck mostly to offer some extra protection against Harpies Featherduster. Deck will burn trough your own Life Points quicky if you get a specific draw, so keep an eye on that sometimes. Some of substitutions that should be considered are Called by the Grave and Infinite Impermanence, which can help against some matchups. If you are running into a lot of mirror games it is very easy to win them by adding Doomking Balerdroch which will allow you to quickly banish opponents' Eldlich cards and it is quite simple to summon with Eldlixir spells and traps (also consider adding Eldlixir of Black Awakening in that case). Keep in mind that the extradeck is not used often, you mostly summon rank 10 XYZ monsters to help deal some damage or Link monsters to rotate your cards trough the graveyard. Lyna can be used if opponent uses Light monsters (which includes mirror matchups). After Conquistador got limited to 1 it is quite difficult to summon rank 5 XYZ, but they are still needed sometimes. Good combo to keep in mind is to attack with 2 level 10 monsters, than summon Gustav to deal extra 2000 LP of damage during your second main phase.