2; In the official competition, if you don't end three rounds with two wins, you can exchange some reserve cards after the first round. These reserve cards should be recorded before the game starts, just like the main card set. It's a bit nerve-racking to fill in the wrong one ~
3; Task-go deep into the mouth of madness and eliminate it. Reward for completing this task: grab the card.
I'm not sure whether the translation problem is probably understood as catching the card after using this task card as a resource card.
4; Well, when the resource you use is N, it can cause 1+N damage, but the actual amount of damage is not clear ~ (considering that the opponent's hero's professional items are always accidental ...)
5; Shenyang Xingyuanka Base Camp Zhang Weimin 135 16087427 No.2 Heping South Street, Heping District, Shenyang City (50 meters south of Dongyu Bookstore)
Star Brand Boutique Zhang Weimin 132366029 18 No.35, Huanghe South Street, Huanggu District, Shenyang (under the Huanghe Overpass)
Shenyang Binbinka Xue Bin 024-62565505 13238830337 Gate 79, Xishuncheng Inner Street, Shenhe District, Shenyang City.
Dalian Yixing Zisha Jinyi 138426 12542 No.29 Meili Lane, Shahekou District, Dalian 105 (opposite to Jianxing Fat Niu, Baishan Road)
Lan Xiang Specialty Store Chen Xin 13998 195787 No.5 Jingzi Street, Anshan City 135.
This is an officially recommended dealer. I don't know the details. After all, I haven't been there.