It doesn't have to be a dimensional dragon, but he can be fusion summoned from the 4 dragon Magician from Astrograph or Chronograph, or fusion summoned from Miracle Synchro Fusionwith materials specified by Zark
"Anomalocaris" is switched to face-down Defense Position, to Yudias and Sky's shock
This 4/5 Dino boasts Enrage, allowing you to draw a card whenever it takes damage, whether that be via a spell, via combat damage, or any other way this feisty beast might get pinged, such as via 15
Masters of Chaos The Dark Magician archetype has been the target of several Banlist updates, but it can still be a decent option if built correctly
That support card is L-ToyAgumon, by the way
Lots of cards from the upcoming boxes have seen massive price spikes on release, followed by even bigger price drops in the following weeks, but the Special Illustration Rare Charizard ex, in particular, has managed to hold its value well