For my PokéCube, I'm trying to get this lose cycle of sorceries that promote colorful decks right.
Ash's Journey

Sorcery
Return target Pokémon with mana value X or less from your graveyard to the battlefield, where X is the number of differently named lands you control.
Ash never left a Pokémon behind.
Mistys's Journey


Sorcery
Mill the top X cards of your library, where X is the number of differently named lands you control. You may put a Pokémon card from among those card onto the battlefield.
Misty wasn't scared to dive down deep.
Giovanni's Journey


Sorcery
Sacrifice a Pokémon. When you do, create X treasure tokens and draw X cards, where X is the number of differently named lands you control.
Giovanni always knew a way to become wealthier.
Jessie's and James' Journey


Sorcery
Exile the top X cards from your library, where X is the number of differently named lands you control. You may play those cards until the end of your next turn.
Jessie and James always wanted to have everything right now.
Erika's Journey


Sorcery
Search your library for a basic land card and put it onto the battlefield tapped. You gain X life, where X is the number of differently named lands you control.
Erika always knew a way.