I need to evolve many of my Pokémon:
Magmar to Magmortar
Electabuzz to Electivire
Porygon to Porygon2 to Porygon-Z
Rhydon to Rhyperior
Feebas to Milotic
For all except Porygon:
I trade you the Pokémon holding the evolution item for a random Pokémon. Then we trade them back.
For Porygon (read closely):
I trade you a random Pokémon holding the Dubious Disc for a Random Pokémon
I trade you Porygon w/ UpGrade for a random Pokémon.
We take a quick break so you can move the Dubious Disc to the Porygon2
I trade you a one of your random Pokémon for the Dubious Disc Porygon2
Then I trade your other random Pokémon for my random Pokémon
Magmar to Magmortar
Electabuzz to Electivire
Porygon to Porygon2 to Porygon-Z
Rhydon to Rhyperior
Feebas to Milotic
For all except Porygon:
I trade you the Pokémon holding the evolution item for a random Pokémon. Then we trade them back.
For Porygon (read closely):
I trade you a random Pokémon holding the Dubious Disc for a Random Pokémon
I trade you Porygon w/ UpGrade for a random Pokémon.
We take a quick break so you can move the Dubious Disc to the Porygon2
I trade you a one of your random Pokémon for the Dubious Disc Porygon2
Then I trade your other random Pokémon for my random Pokémon