Simulation notes:
- 1000 trials each
- Assumes 40% Smog, 30% Sunny Day and 30% Light Screen when Slugma is at full HP
- Assumes 100% Smog when Slugma is <50% HP
- Discards useless moves (can't use Sunny Day if sun is up, can't use Light Screen if active)
- Assumes you OHKO everything except Torkoal at +1, +2 or +3
- Assumes you OHKO everything at +4 or +5
- Assumes Mud Shot never misses (lel)
- A "best fight" is one that does not waste turns stalling (every turn provides some benefit)
- Each use of Sunny Day by Slugma costs 8.5 seconds

WITH TURN 1 STRENGTH (NON-CRIT), THEN SETUP
- Average turns to get poisoned: 4.004
- Average turns to win fight: 8.821
- Average time loss from Sunny Day: 2.55 seconds
- Odds to get poisoned before running out of X Attacks: 84.7%
- Average turns to win "best fights": 7.982

Turn		% to get poisoned
1			11.4
2			25.8
3			18.6
4			12.4
5			9.7
6			6.8
7			4.0
8			3.5
9			2.3
10			1.3
11			1.7
12			0.7
13			0.4
14			0.5
15			0.2
16			0.1
17			0.3
18			0.0
19			0.0
20			0.2
No poison	0.1

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WITH IMMEDIATE SETUP
- Average turns to get poisoned: 5.153
- Average turns to win fight: 9.859
- Average time loss from Sunny Day: 8.092 seconds
- Odds to get poisoned before running out of X Attacks: 66.1%
- Average turns to win "best fights": 7.626

Turn	% to get poisoned
1			11.5
2			13.0
3			14.6
4			15.7
5			11.3
6			5.8
7			5.4
8			3.4
9			3.4
10			3.9
11			1.6
12			2.5
13			1.6
14			1.3
15			1.1
16			0.6
17			0.6
18			0.6
19			0.4
20			0.2
No poison	1.5