Tryndamere

Resources that build up in combat (Fury, Heat, Ferocity, Grit) are assumed to sit at 50% of full on average. Effects that scale with the amount count at half their full value, and empowered casts unlocked at full count as half of all casts. Energy isn't counted.

Effects that only work in combat or under a condition are counted as active half the time. The same rule applies to every rune and spell.

A champion's ability values depend on rank, so rank is derived from level. The ultimate ranks up at levels 5 / 9 / 13. Remaining points go to abilities 1 → 2 → 3 in turn (1 / 0 / 0 at level 1, 4 / 4 / 4 at level 15). Which ability to max first is a judgement call, so every champion uses the same order. Abilities with a different number of ranks (such as Jayce's 5) follow the same rule, raising the lowest-ranked ability one point at a time; an ability learned from level 1 starts at rank 1.

Effects without a price are read as the closest existing formula: vision as avoiding a gank death (half an escape tool's chance), blocking attacks or projectiles as a shield for the same time, untargetable time (invisibility, etc.) as crowd control on the enemy, range as the move speed of the approach distance saved, experience as gold (1 = 0.5 gold), and stolen or reduced enemy stats as stats (or defense) you gain.

Values that depend on the champion, such as health, use the median of all champions at level 1 and level 15.

Moving faster by some % is counted as that % more effective health, since speed lets you dodge and escape. Value = median max health × the speed gain × the health price.

Move speed % is converted to flat move speed against the median base speed of 350, then priced at the flat rate.

Effects whose duration or seconds aren't stated use one assumed value per kind: 2 seconds for move speed and slows, 0.75 seconds for knockbacks, 1 second for fears, and 90 seconds for a reuse interval. Transformations with no stated duration (Swain's demon form lasts as long as he keeps damaging enemy champions) are assumed to last 10 seconds and counted with the ultimate-transformation rule (duration ÷ cooldown).

Bonuses that depend on the target's or your own state (extra effects on burning enemies, detonating marks, "if already ..." bonuses) and effects tied to a position or situation (near turrets, in brush, moving toward a low-health ally) assume the condition holds 50% of the time, so they count at half. Effects triggered by your own death are assumed once per 90 seconds, like takedowns. Empowerments spent by another ability (such as Karma's Mantra) count the bonus once per that ability's cooldown.

Effects that re-trigger on attacks are counted at most once every 8 seconds, since a single fight only allows so many procs.

Summoner spells are saved for risky moments, so at most 6 uses in a 15-minute match are counted.

Avoiding a death saves the 300 gold base kill bounty (official patch notes 4.2). Half the match total is counted as the mid-match average.