Wizards of the Coast have also announced Mabels Journey, the competitive season for the Bloomburrow set and those same stores will be running competitions.
To give you an idea of how difficult is to find Spanish Neo Genesis (1st Edition), a Shuckle collector once told me that of all the Shuckle cards that have been released, Neo Genesis Spanish 1st Edition was the most difficult to find image19201440 259 KB (This Shuckle is from my collection) Unlimited variant of this card can be easily found on CardMarket About Sealed boosters/boxes, both are rare to find (1st Edition/Unlimited)
Legendary creatures and planeswalkers are banned except those from The Lord of the Rings: Tales of Middle-earth
hiding and guaranteeing your board wipe is extremely valuable in a format with so many wheel effects, and three mana on a subsequent turn is a fantastic rate for such a strong spell
Every time your Ancient Silver Dragon deals combat damage, you get to roll a die to determine how many cards you draw
The second is that as a token doubler, you can warp it in for one mana and take a big turn