Lifelink is one of those mechanics that feel deeply unfair when it's on the other side of the table and gloriously beautiful when it's on yours
Luffys On Play ability requires 10 DON!!, but clears your entire board by placing all of your other characters at the bottom of the deck
On top of its durability, it provides once-per-turn monster negation that also inflicts burn damage , turning disruption into direct pressure
They have an individual collection number that is higher than the actual set number for example, the Snorlax above has a set number of 224/198 which is why they are called "secret" rare cards
Depending on the LP adjustment, you can expect a lot of damage, but you can hit 2000 with Sandaion and 4000 with Michion, so if you want to do it, use Chicken Game like Life Equalizer to cut his LP to the limit
Adverse Conditions: a little expensive yet it will tap and generate a token