Ghato, Twisted Mind

Split Personalities-At the beginning of your turn,
flip a coin. If heads, Ghato gains "Whenever you cast
a spell, draw a card" If tails, Ghato gains "Whenever
you cast a spell, each opponent discards a card."
Chaos Warp-{2}{u}{b},{t} Owner shuffles target spell
into their library, then reveals the top card of their library. If it's a permanent card, they put it onto the battlefield.
Sunburst Sacrifice-When Ghato dies, deal 5 damage
to each opponent and each creat