Duo With Friends

Hi everyone!

I've ideas for a new card to add to Duo w/ Friends!

Its little name is Shield Card!

And here are its features:

• If the player is targeted by a draw card (+2, +4, etc...), he can play the shield card to fight back, but instead of accumulating draw cards for the next player, it returns the same number of draw cards to the sender
• These can be used to retaliate another shield card, and then send draw cards back to the initial target, again and again...

What do you think about it?