Add alternative method for drawing multiple cards

[juanpescador]

Also add detail about how to use the alternative methods and links to two other resources on advanced controls.

[Knils]

Hey we aren't using the old berserk-games knowledge base anymore.

[juanpescador]

I don't understand what you mean, should this PR go somewhere else? Have a link? I can see other PRs were merged recently.

[corlick98]

You have links to the old knowledgebase and I believe they are trying to keep everything contained to kb.tabletopsimulator.com. A link to the video tutorial for advanced controls is a good idea in my opinion, maybe moving it to the top as I feel a see also section with one link doesn't look very nice.
Better capitalization would also be appreciated (Alt + Rotate instead of Alt + rotate).
If you are only capitalizing the first letter of Alt then that formatting should extend to the rest of the page too. It should also be decided if Shift should be written in Title Case or all caps as currently 3 are all caps and 2 are title case.

[juanpescador]

You have links to the old knowledgebase and I believe they are trying to keep everything contained to kb.tabletopsimulator.com.

Ah, that's a pity. I think linking to other existing resources is valuable.

Better capitalization would also be appreciated (Alt + Rotate instead of Alt + rotate).
If you are only capitalizing the first letter of Alt then that formatting should extend to the rest of the page too. It should also be decided if Shift should be written in Title Case or all caps as currently 3 are all caps and 2 are title case.

Good point, but in the opposite direction for me, I'd normalise the other headings to sentence case. The common approach is to title-case Alt and other keyboard modifier keys (they've basically become proper nouns). Rotate isn't a proper noun, so it shouldn't be title-cased.