pokemon card 2 POKÉMON GAME S8a-P 022/025 It does not have a main expansion as a Japanese equivalent Pokémon Trading Card Game 2:

For example, Jacked Rabbit creates 1/1 white Rabbits equal to its power everytime it attacks and if you happen to have used Offspring on Jacked Rabbit as you cast it, your Offspring will create an additional white Rabbit token every time either one of them attacks

It essentially grants additional effects on a card if you exile a certain creature type from the battlefield or your hand

Supply / Demand Demand is an extra tutor for plenty of EDH decks while Supply can be played in a pinch to make tokens

Given we get a 1/1 on EtB, and that there are plenty of ways to make mana from creatures dying, you can loop around your unlikely buddies and whoever else they bring along for the ride