Ultimate Fusion

[Auto] [Limit 1] Discard 1 card from your hand: When this card is placed in a Battle Area, add up to 1 mono-green "Gogeta : GT" card from your deck to your hand, then shuffle your deck, and during the turn, the next time you activate the [Union] skill on a green card from your hand, reduce the skill cost by G. [Activate:Battle] Remove this card from the game: Choose up to 1 of your green "Gogeta : GT" cards and it gets +10000 power for the battle.