Rosett, Guardian of the King

Deathtouch, First Strike,
When Rosett, Guardian of the King enters the battlefield, create 3 1/1 rose tokens with Thorns
When a creature blocks or is blocked, it deals x damage,
where x is the amount of rose tokens you control
{r/g}: Create a 1/1 rose token with Thorns
Roses you control have, {t} add one of any color