Magic Score Counter

Magic score counter made with Svelte.js
I wanted to Remake the score counter I made in React and have been hearing a lot of buzz on svelte so I wante to give it a go.

to view the Svelte score counter: https://codesandbox.io/s/mtg-score-counter-svelte-c35i9
to view the React score counter: https://codesandbox.io/s/magic-score-counter-hjsl4

Thank you very much!