Notes & Combos
This deck is extremely fun to play with. It can be tricky to play with, but it is ridiculously fun.
If you go first, you can make an unbreakable board. Or if your opponent throw cockroaches at you, you can easily deck them out on your first turn. Colossus give you a fighting chance if your opponent used d. shifter.
If you go second, you can either play through disruptions and try to OTK them with chengying (or zeroboros), or dissolve their board with evenly matched and then create an unbreakable board.
This deck also has a lot of space for other tech cards, so you can experiment with various techs like danger cards or destrudo or red reboot, etc.
ED is pretty tight, I have never summoned kaleido-heart, you could probably cut that. I also rarely summon apollousa, I think you can replace her with avramax for tower or zeroboros for beatstick purpose.
Cosmic cyclone is a good card, it help remove d. fissure, macro cosmos, and it can also be used on your opponent turn to help get rid of floo field spell and perlereino. It also help remove tear S/T without triggering theirs' graveyard effect.