Percentage means usage rate. S-tier creatures are used by more than 40 out of the top 50 teams. Percentages with decimals (e.g. 66.7%) are possible because data is aggregated from multiple days.
Sparklines above the percentages show the usage trend across the dates. If the change is more than ±5%, the sparkline would be colorized as green(+) or red(-).
S
≥80%
97.3%
97.1%
96.6%
93.2%
91.5%
91.0%
A
≥60%
65.7%
B
≥40%
55.4%
C
≥20%
27.2%
20.2%
D
≥2%
10.0%
8.0%
6.9%
4.4%
4.1%
3.4%
2.9%
2.1%
Creatures with lower than 2% usage rates are hidden. They are usually random creatures some players use to hide their teams.