Suwako Moriya

Snakes and Frogs you control get +2/+2.
When Suwako Moriya enters the battlefield,
choose twice —
• Create a colorless 2/ 0 Snake creature token
with deathtouch and infect.
• Create a green 0/ 2 Frog creature token with
reach and lifelink.
• Sacrifice a land: create a colorless artifact token
named Iron Ring with "{t}: Add {c}{c}."