Dumping 3 monsters in the GY in YGO is as easy as breathing. Especially if you are using Lightsworns or Thunder Dragons, whose whole strategies literally involve milling your deck. Not that much of a handicapped summon requirement.
I use 3 Levis in a Lightsworn deck. “Charge of the LS” and “Solar Recharge” can easily dump monsters in the graveyard. I also have “Melody of Awakening Dragon” and “Eclipse Dragon” to help me get a Levi to my hand (although the latter card needs to be banished from the GY to bring the Levi it banished to my hand).
Except that deck brick hard af. You only have three cards that don't rely on other cards (2 charge and 1 melody), everything else require either another specific card, or are just dead cards that you never want to draw. Meanwhile you have SSD which can be summoned with a single junk synchron and harpie who can open with 2 cs and full backrow while still having 4 cards in hand
A player named "freedom" reached KoG using that deck that bricks hard.
Also note that fredom doesn't use Melody
http://duellinks.gamea.co/c/pt9t5fmu#cp823609
How does reaching KOG fix anything about bricking hard? You can reach KOG with literally any deck if you are no-life enough to grind. Meanwhile you can have half a brain cell and still reach KOG with Harpies
Brick doesn’t stop my deck from being good. My deck takes advantage of the GY.
I have 2 Stegocybers, 1 Bacon Saver and 2 Sphere Kuribohs to stall attacks. Chaos Betrayer for GY banishing, Special Summons (Same with Stegocyber) and extra deck summons.