Essentially you keep the key suit.
If you're bad with English then Google Translate can help you a bit. Otherwise, most of us here are bad with Korean/Chinese. We manage.
KR IGN: MidBoss
SUICIDE IS NOT A VERB, DON'T USE IT AS ONE!
Arios Gundam (GNHW/M) Skill 1 Crossbone Gundam X3 OC3 DSTAT Deathscythe Hell Custom OC3 DSTAT Freedom Gundam (Meteor) C1 Infinite Justice OC5 Kyshatria OC3 Neue Ziel OC 4 Qubeley (Awakened) Ace Sazabi C2 Zeta Gundam (Awakened) OC 4