You can convert it by removing +1/+1 counters from your artifacts to create mana, which you can only spend on more artifacts
If Bruse Tarl leaves the battlefield after other Oxen you control have dealt first-strike damage but before regular combat damage, those Oxen won't deal regular combat damage (unless they still have double strike for some other reason)
The color palette leans heavily into stark contrasts, with bright whites clashing against deep shadows
However, I am here to tell you that, in terms of design, Legends might be the most innovative set apart from Alpha
Its dynamic and lively, with a color palette that plays off of the character design perfectly
If at least one target is still legal, it will resolve and do as much as it can