Gigaplant decks?

Question

why do they use dragons mirror in them?

Answer 1

Because the Giga Plant decks have a burn lock. You use the Fusion Monster Supealloy Beast Raptinus. Its a dragon that activates all gemini's effects. so you pull him out and two giga plants. Use mass driver and tribut giga to do 400 damage. then use the other gigas effect to bring it back. Then tribute the used giga to do another 400. Then with the reborn giga bring the old one back and repeat over and over for game.

Answer 2

Because for gigaplant decks to work, they need Superalloy Beast Raptinus, which is a dragon and a fusion of any 2 gemini monsters. therefore dragons mirror summons Superalloy Beast Raptinus and allows gigaplant's effect to activate setting up for the OTK with the gigaplant

Answer 3

so they can summon superalloy beast raptinus. with that, gigaplant will already gain its effect so the otk can go through