If the target permanent is an illegal target when Bahamut's third chapter ability tries to resolve, it won't resolve and none of its effects will happen
For USA-based buyers, this card sizing standard is also why sleeve brands like Ultra PRO and Dragon Shield can mass-produce one universal standard size sleeve that fits cards bought at Target, Walmart, your local game store, or the official Pokmon Center website
Burned The Pokmon card receives a burned token to show its status condition
In it, powerful banned cards from other formats were rebalanced, and WotC says the response from players who had only ever played digitally was very positive albeit, entirely new digital cards are certainly a step further than temporary rebalances
Its all in the crossover value , which is tricky to gauge