Biomancer's Familiar [Ravnica Allegiance Prerelease Promos] Human Shaman They phase in before you

They phase in before you untap during your untap step

Put a +1/+1 counter on that creature for each 1 damage prevented this way

Set: Saviors of Kamigawa Type: Legendary Creature — Human Shaman Rarity: Rare Cost: {2}{G} Whenever you cast a legendary spell

It's found in the silence that follows

Set: Kaladesh Type: Legendary Land Rarity: Rare At the beginning of your upkeep

Biomancer's Familiar [Ravnica Allegiance Prerelease Promos] Human Shaman They phase in before youSet: Ravnica Allegiance Prerelease Promos Type: Creature Mutant Rarity: Rare Cost: {G}{U} Activated abilities of creatures you control cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana. {T}: The next time target creature adapts this turn, it adapts as though it had no +1 +1 counters on it.