You've just played land for turn. Kenrith failed a breach on the previous turn and agreed to stop as long as he could play Ashiok and Opposition Agent to stop Sisay from winning, he has breach in hand and over half of his deck in the grave. The other players are most likely going to push to win on their turns. There is only a tropical island untapped from Kinnan and they used chain of vapor already to pop the breach. there are a few creature in grave yards but nothing you can use from agatha's. Find the line and win on this turn.
Someone post the solution. ||Only getting to 4 mana after using AD on Oppo, killing ashiok with Sisay and ruby and then untapping ruby with ioreth in second main||
Solution for those playing at home:
||Generate BBG from Mox diamond and Savannah, cast Abrupt Decay targeting Oppo, B in the pool||
||Cast Mox Amber, Tap for GG, Tap Plateau for R, Cast Ruby, Sisay is a 5/5, BG in pool||
||Cast Arcane Signet with floating BG||
||Go to combat, Sisay attacks and kills Ashiok||
||In second main, generate GGWW from Ruby and Arcane signet||
||Use Ioreth's second ability to untap Mox Amber and Ruby, GGWW in pool||
||Generate UUBBRR with Mox Amber, Ruby and Arcane Signet, WWUUBBRRGG in pool||
||Spin Sisay, grab Tyvar, WUBRG in pool||
||Uptick Tyvar untapping Ioreth||
||Spin Sisay, grab Marvin, nothing in pool||
||Go infinite with Marvin, Ioreth, and Ruby/Mox Amber||
Here is a correct solution.
||1. Swing at Ashiok with Kinnan and Sisay for a total of 6 power to kill it.
2. Second Main cast Mox Amber.
3. Cast Ruby using Plateau and Savannah.
4. Cast Abrupt Decay targeting Oppo using Mox Amber and Mox Diamond floating BG.
5. Use Ioreth to untap a mana rock then tap the rock again for 2 mana doesn't matter what color.
6. Tap Ruby for 2 more mana again color doesn't matter.
7. Now with 6 mana in the pool activate Sisay floating a mana and grab Gaeas floating 1.
8. Tap Gaeas for 4 and use the extra 1 floating to activate Sisay again for a Derevi with no mana in pool now.
9. Derevi ETB target Gaeas and use it to activate Sisay again floating 0 to grab Teferi, Who Slows the Sunset.
10. Use Teferi's +1 to untap Gaeas, Ruby, and a rock. Tap them all to add 9 mana and activate Sisay floating 4 to grab Emiel.
11. Using 3 of the floating mana being the Emiel loop to flicker Dervevi and continually untapping and tapping Gaeas for infinite mana.
12. Activate Sisay one more time to grab Mount Doom. Use Mount Doom's ability to damage each opponent flickering Derevi to untap it to deal enough damage to kill each opponent.||