Eternal Witness, Moorland Rescuer, Angel of Glory's Rise 3 graveyard recursion
The drawback to using an EX Pokmon is that if it gets knocked out, your opponent takes two Prize Cards instead of one
Richard probably was under the impression he didn't need to do much else until his side's seemingly inevitable victory
If you do make an equipment-returner dwarf, Id suggest making its ability either tap 2 dwarves to return the equipment to your hand, or 4 to return it to the battlefield
Chances are, you can swing with this at someone to get the ball rolling, on curve, and in the right deck, youre easily able to buff it with more +1/+1 counters to get the job done
It's one of the weaker decks in this article though as it's pretty slow and very fair, better suited at lower/mid power tables