When another player plays an Attack card, you may reveal this from your hand. If you do, you are unaffected by that Attack.
Look at the top 3 cards of your deck. Trash one of them. Discard one of them. Put the other one on top of your deck.
Each player (including you) reveals the top card of his deck and either discards it or puts it back, your choice.
You only draw 3 cards (instead of 5) in this turn's Clean-up phase. Take an extra turn after this one. This can't cause you to take more than two consecutive turns.
Look at the bottom card of your deck. You may put it on top.
Each other player discards a Copper (or reveals a hand with no Copper).
Each other player reveals the top 2 cards of his deck. If they revealed any Treasure cards, they trash one of them that your choose. You may gain any or all of these trashed cards. They discard the other revealed cards.
Reveal cards from your deck until you reveal 2 Treasure cards. Put those Treasure cards into your hand and discard the other revealed cards.