Kalixagos, The Sovereign

At the beginning of your upkeep if you control the most land cards you may draw a card for every three more lands you have than the opponent with the second most.
{g/u}: Put a 0/1 Blossom Dragonling creature token on the field with "{t}sacrifice this creature: Add {g} or {u} to your mana pool."
Blossom Dragonling tokens you control are also lands.