Not so good for Gyarados being only a few hundred higher than Tyranitar, while Blissey, suprisingly, is clear from Gyarados by some thousand. We are sure to see a shift in the top five when June ends.
I thought this was Tyranitar's month. It wouldn't have suprised me if Tyranitar moved up to 3rd due to Garchomp being arguably most effective when Tyranitar is around, putting them two on the same team often. Considering Garchomp is the most used Pokemon, you would think it would lift Tyranitar's usage greater than that of Blissey, Gyarados and possibly even Gengar. Additionally, we can't forget that Tyranitar is used for its overwhelming power and unpredictablility without Garchomp being on the same team.
Celebi was undoubtably sure to enter atleast the top 20 this month, and it has rapidly lived up to its new found expectations. Kudos.
I won't be suprised if Suicune rises to the occasion when we see the next listings in July, because I have certainly seen the Rest + Sleep Talk with Calm Mind set alot this month, and Suicune in general. Another Pokemon to look out for.