// {4}: Put two 0/1 colorless Eldrazi Spawn creature tokens onto the battlefield. They have "Sacrifice this creature: Add {1} to your mana pool."
this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new CreateTokenEffect(new EldraziSpawnToken(), 2), new GenericManaCost(4)));
// {20}: Cast any number of Eldrazi cards you own from outside the game without paying their mana costs.
this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new CastCardFromOutsideTheGameEffect(filter, ruleText), new GenericManaCost(20)));
}