4. The Bloody War With Brock Lesnar
At No Mercy 2002, The Undertaker engaged in a bloody war with Brock Lesnar. It was a narrative driven match, with the story of Lesnar going after Undertaker's injured hand, and it ended up being regarded as one of the best bouts of that year. What really stood out, was just how much Undertaker bled for Lesnar. His face was like a crimson mask, and it really helped in putting Lesnar over as this unstoppable beast. It was easily one of Undertaker's most generous performances. For taking such a bloodbath, it ranks right up there as one of Taker's greatest moments in the cell. It is a visual that has stuck with every fan who watched the bout. God knows how they'll follow such a brutal first encounter, when they meet again at Hell In A Cell 2015.