Hi @herbeapuce,
general information on various types of supported coins can be found in this video: Supported coins in Trezor
for ARweave (AR) it is a definite no as ARweave uses its own network which is not supported in Trezor devices. The same applies to the Casper Network (CSPR).
On the other hand, the Polygon network is supported in Trezor devices. However, the Polygon network is not natively supported in Trezor Suite. It means you need to use 3rd party wallet such as MetaMask to be able to see and manage MATIC on the Polygon network send to the ETH address generated on your Trezor.
You can find information on how to connect Trezor to MetaMask here: How to use Trezor with MetaMask
Remember, you need to connect ETH address that you want to use for sending the funds (in step “Select an Account”)
Information on how to add the Polygon network to MetaMask can be found here: How to use EVM compatible chains with Trezor (Matic, Avax)