As long as Adeline is on the battlefield (and still a creature), that ability will count Adeline itself
Although the tokens created by Najeela's first ability are attacking, they were never declared as attacking creatures (for the purposes of abilities that trigger whenever a creature attacks, for example)
A perfect curve for this deck would look something like this: Turn One: Duke of Weselton or Sergeant Tibbs Turn Two: Flynn Rider or Cruella de Vil Turn Three: Peter Pan Turn Four: Aladdin, Prince Ali or Aladdin, Street Rat Turn Five: Aladdin, Heroic Outlaw Turn Six: Genie, on the Job or Lefou, Instigator to Protect Aladdin You'll almost certainly be in top deck mode at this point, but there's a good chance you'll continue to pull high-impact cards like Kuzco, Tigger, Genie, and Aladdin throughout the rest of the game
White Auracite or even job select equipment are common sights that you can blow up with this
You can put a land card onto the battlefield this way even if you've already played a land for the turn
Isshin decks typically combine token generators like Adeline, Resplendent Cathar with burn effects like Hellrider and Purphoros, God of the Forge to blitz the table to 0 before they can react
