The rarest ones to get are gold versions of Charizard ex, Mewtwo ex, and Pikachu ex, which have a 0.013 pull rate
If another effect (or effects) modifies how much damage a source would deal to the chosen player or a permanent they control (for example, by preventing some of that damage), the player being dealt damage or the controller of the permanent being dealt damage chooses the order in which any such effects, including the effect of Sawhorn Nemesis, apply
The only really notable things about the set are the fact that Charizard and Rayquaza are not part of the holo group and that Pikachu is
A source doesnt need to be capable of dealing damage to be a legal choice
This means the same thing
If Im making it sound like reds pool of mana ramp and acceleration options is deeper than it appears, thats because it is