Slide the slab inside and feel the magnetic latch click shut
Once preparations are complete, you should call forth your ace monster, Black-Winged Assault Dragon
Thanks to this ability, Yusei could continue his strategies without the need to wait another turn for a new monster to be summoned
Ill check back with the community after I unlock those goodies.) Sometimes, you will get new cards that make a players starting hand of combat cards better thanks to new or upgraded actions
It can be summoned from the hand by banishing 1 each of your Electromagnet Warriors from your Hand/Field/GY, then it can banish a Magnet Warrior from the GY to destroy an opponents card
Recovering Sweet Dreams with 1 card is an option, and if you have Eater of Millions in your hand, you might want to survive a turn by banishing 2