I actually wouldn't recommend either of those (from what I've heard, I haven't tried either of these two). The tengyun v2 seems to be an all around "meh" cube with nothing really special to offer, and people call the weilong wrm a more expensive RS3M 2020.ok, so... my birthday is coming soon and i kinda want a new magnetic 3x3, should i get the tengyun v2 m or the weilong wrm 2020?
If you aren't going to get the gan 11 M pro/duo, which seems to be the "best" 3x3 these days, you should probably get something cheaper, and maybe you'll also be able to get a second puzzle for your birthday! I'd personnally recommend the yuxin little magic M, but the more preferred one is the RS3M 2020. There's also the Guhong V4 that's starting to gain popularity.