Chi-Chi, Exchanged Promises

[Auto] When this card is played, look at up to 5 cards from the top of your deck, add up to 1 green Unison with a specified cost of 2 or up to 1 "Saiyan" or "Earthling" card-both green and with an energy cost of 4 or less-to your hand, then shuffle your deck. [Activate:Main] [Limit 1] If your Leader is a "Chi-Chi" card and you have 3 or more energy : Play up to 1 green "Chi-Chi" card with 5000 power from your Drop on top of this card.