Activate Sensei's Divining Top's second ability by tapping it, causing you to draw a card and put Sensei's Divining Top from the battlefield onto the top of your library.
Wan Shi Tong's second ability triggers, creating two 1/1 Spirit creature tokens.
Activate Ashnod's Altar by sacrificing a Spirit, adding CC.
Cast Sensei's Divining Top from the top of your library by paying 1.
Repeat.
This elegant loop turns Sensei's Divining Top into an infinite engine by leveraging Experimental Frenzy to cast it directly off the top of your library. Each time you tap the Top to draw a card, Wan Shi Tong, All-Knowing triggers from that card placement to flood your board with Spirit tokens. You can then feed those freshly minted spirits into Ashnod's Altar to generate the colorless mana needed to continuously recast the Top and keep the cycle spinning.