Your search for "Core Transport Unit ABPF-EN089" revealed the following:
Core Transport Unit - ABPF-EN089 - Secret Rare - 1st Edition from Absolute Powerforce 1st Edition, available at 401 Games Canada. Rarity: Secret Rare Card Text:Once per turn, you can discard 1 card to add 1 "Iron Core of Koa'ki...
Core Transport Unit - ABPF-EN089 - Secret Rare - Unlimited from Absolute Powerforce Unlimited, available at 401 Games Canada. Rarity: Secret Rare Card Text:Once per turn, you can discard 1 card to add 1 "Iron Core of Koa'ki Meiru" from...