tcg temporal forces booster box – Cat's Collectibles Violet 5 booster pack includes 10 additional game cards Pokemon TCG: SV5 Temporal Forces

The cards were never played

It's very challenging to predict what will happen to the metagame after it's banning, but we have concerns that the format may drift back to the format as it existed previously

The activation conditions include paying 1 cost and placing this card as 1 of your [Legend-Arms] trait or 1 of your level 3 Digimon's bottom digivolution card, therefore the effect can't be activated just by paying 1 cost

But when you battle someone - and that someone happens to have a rare card that you don't - you get the prompt to add that person as a friend at the end

You'd better keep this Phyrexian Demon sufficiently oiled