Suppose that I have Dragon Broodmother, two dragon tokens, and Dragon Tempest on the battlefield. Dragon Broodmother puts a 1/1 Dragon Token with Devour 2 on the battlefield and Dragon Tempest deals damage based on the number of dragons on the battlefield whenever a dragon enters.
My question is, if the new token summoned by Dragon Broodmother devours both dragon tokens, does Dragon Tempest's ability count the devoured dragons in addition to Dragon Broodmother and the new token? Are the devoured dragons still on the battlfield when the triggered ability resolves?