I have an interesting one. Because I've already posted the solution somewhere, I request those who've read it before not to participate.
Supply (left): Oasis (10), Urchin (3), Feast (10), Fortress (0), Tournament (10), Young Witch (8], Counterfeit (10), Harvest (10), Margrave (10), Minion (9), Tactician (7)
Province $8 (2)
Duchy $5 (8]
Estate $2 (8]
Curse $0 (0)
His deck:
3 Fortress
3 Mercenary
1 Young Witch
1 Urchin
1 Tactician
3 Silver
2 Gold
2 Copper
4 Province
1 Duchy
1 Curse
Total VP: 26
My deck:
7 Fortress
3 Mercenary
2 Tactician
1 Young Witch
1 Minion
2 Province
Total VP: 12
My hand: Minion, Fortress, Mercenary, Mercenary, Fortress, Fortress, Fortress, Fortress, Tactician, Mercenary.
I play a Fortress, draw YW, trash YW+Fortress with Mercenary, etc. I draw my whole deck, end up with 8 Coins and 2 Buys from the 3 Mercenaries and my Minion, and I play the Tactician.
Assume that my opponent only plays a Tactician next turn and doesn't buy anything, what do I do now and how do I play my next turn to end the game in a win?