Mild-Mannered Librarian [Foundations]

Mild-Mannered Librarian [Foundations]Set: Foundations Type: Creature Human Rarity: Uncommon Cost: {G} {3}{G}: Mild Mannered Librarian becomes a Werewolf. Put two +1 +1 counters on it and you draw a card. Activate only once. She had always believed in the transformative powers of great literature.

Set: Alara Reborn Type: Artifact — Equipment Rarity: Uncommon Cost: {1}{R}{G} Whenever equipped creature attacks

but I suspect them of some darker allegiance

but it hits with the force of a boulder

Set: Kamigawa: Neon Dynasty Type: Instant Rarity: Uncommon Cost: {X}{R} Flame Discharge deals X damage to target creature or planeswalker

draw four cards

Set: Streets of New Capenna Commander Type: Creature — Human Warrior Rarity: Rare Cost: {3}{W}{W} Double strike

each powerstone emits a targeted electromagnetic field that halts momentum as sure as stone

Set: Outlaws of Thunder Junction Type: Legendary Creature — Human Shaman Rarity: Mythic Cost: {R}{G}{W} Haste

the All-Father has indestructible as long as there are four or more historic cards in your graveyard

Set: Darksteel Type: Artifact Creature — Golem Construct Rarity: Uncommon Cost: {4} {2}: Untap target artifact creature

Set: Legends Type: Creature — Elemental Rarity: Rare Cost: {3}{G} As Wood Elemental enters the battlefield

and has "Whenever a player casts a spell or a creature attacks