You get Wildcards by opening boosters, competing in events, and winning games to beat your daily and weekly challenges - so if you're short on Wildcards for the shiny new Arena deck you want to build, the best thing to do is get playing with the decks you already have
Forge Anew Weve looked at many recursive support pieces today, but Forge Anew is easily the best of the bunch because it does much, much more than simply recur an artifact
Thats because it was introduced at a time when I was just discovering Marvel Comics, and it felt like an incredibly cool and modern take on Spider-Man, who has since (mostly) maintained a look which more closely resembles the original suit from the 60s
The roll number determines how many cards are exiled and can get played that turn
Jeskai Revelation deals 4 damage to any target
it's also not a color often used in Equipment strategies (though this is changing)