This elegant loop hinges on leveraging Circle of Dreams Druid's creature-scaling mana production to continuously fund Temur Sabertooth's ability, which bounces the Druid right back to your hand so it can be re-cast. Meanwhile, Dynaheir, Invoker Adept pulls double duty by granting the entire board haste, ensuring your retrieved Druid can immediately tap for a massive influx of green mana the moment it resolves. By cycling these pieces back and forth, you generate an endless cascade of enters-and-leaves-the-battlefield triggers while building up limitless mana and storm count.