The reason I included these creatures instead of all infect creatures is because I like the variety, and some of the creatures with toxic have additional abilities that really help the deck shine
Any card can be legal in the Pauper format if it was ever printed at the common rarity , including any digital versions, and if it isnt on the current ban list
Aurelia, the Law Above Flying, vigilance and haste is probably good enough for an angels or Boros beatdown top end in Standard
Heartbeat of Spring Heartbeat of Spring can help you ramp a lot, but it can also be a double-edged sword
This is because the legality of targets is checked only as the spell begins to resolve, before any actions are performed
In the right deck this is fantastic but in a deck without the appropriate support it is dead weight