The Ruby/Steel single-player deck wins by challenging to gain lore, and trying to stop your early game
Goblin Engineer Cards like Unmarked Grave and Goblin Engineer didnt get a lot of fanfare during the release of their respective Modern Horizons sets, as they were considered slower, restricted versions of Entomb, but while its easy for a card to get lost among the tutor effects black offers, the fact that Goblin Engineer is red makes all the difference in the world
Some other sites that sell cards that can also be used as a reference are ChannelFireball, Star City Games, and Card Kingdom
Since Reshiram gets those extra Energy attachments, you wont find yourself in jam late game from having discarded too much
Card x10
I originally hesitated to include this piece in my exploration due to how narrow it is compared to the others, as it only affects the controllers creatures