Feedback Bolt

Choose one — • You gain 5 life. • Prevent the next 5 damage that would be dealt to target creature this turn. Entwine 2 (Choose both if you pay the entwine cost.)

Armed Response deals damage to target attacking creature equal to the number of Equipment you control.

Protection from black and from red Whenever another creature enters, you may gain 1 life.

1W: Return target artifact card with mana value 1 or less from your graveyard to your hand.

Flying T: Attach target Equipment you control to target creature you control.

Double target player's life total. Shuffle Beacon of Immortality into its owner's library.

You may pay WUBRG rather than pay this spell's mana cost. Trample At the beginning of your upkeep, you may return target artifact card from your graveyard to the battlefield.

2: The next time an artifact source of your choice would deal damage to you this turn, prevent that damage.