Defender (This creature can't attack.)
Exile a creature card from your graveyard: Put X +0/+1 counters on this creature, where X is the exiled card's mana value.

, : Prevent all damage that would be dealt to you this turn by creatures with flying.

Fire and Brimstone deals 4 damage to target player who attacked this turn and 4 damage to you.

: If this creature is tapped, exile target creature card from a graveyard and untap this creature.

, Pay 2 life: Draw a card.

, : Target attacking creature gets +2/+0 until end of turn. When that creature leaves the battlefield this turn, sacrifice this artifact. If the creature deals damage to a creature this turn, the creature dealt damage can't be regenerated this turn. If a creature dealt damage by the targeted creature would die this turn, exile that creature instead.

Target player reveals their hand and discards all nonland cards.

: Regenerate this creature.