Não está funcionando conforme descrição do card, causando prejuízos a quem joga, outro dia suspenderam minha conta, pois afirmaram que eu reagi usando a comunicação do jogo, coisa do próprio jogo, mtg arena deixando a desejar cada dia mais

The Card 'Lunar Convocation' does not produce any bat tokens if you use it to draw a card. Which sucks, as I basically built my entire draft deck around that card. Might as well just forfeit that premium draft. Great use of gems!

Also had Sinister Monolith in play and did not get any bats, causing a game loss.

Literally never getting a bat complete waste of gems

This happened to me just now. In a draft game I had Sinister Monolith already in play and I played Lunar Convocation on my first main phase. Monolith triggered when I went to combat. At EOT the first trigger of Convocation was put on the stack and did go off but it skipped the second trigger entirely.

And did you gain AND lose life during the turn, BEFORE the end step began?