Choose target creature an opponent controls. When that creature dies this turn, you gain 3 life. Target creature you control fights that creature. (Each deals damage equal to its power to the other.)

When this creature enters, return up to one other target artifact you control to its owner's hand. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
Enchanted creature gets +1/+2.

Create two 1/1 white Soldier creature tokens.

When this creature enters, you may return target creature card from your graveyard to your hand.

Whenever one or more cards leave your graveyard, put a +1/+1 counter on this creature.

Target creature gains vigilance until end of turn and can't be blocked this turn.
Draw a card.

Destroy target artifact or tapped creature. You gain 3 life.

Vigilance, menace
Winter Soldier gets +2/+0 for each Equipment attached to him.
: Return this card from your graveyard to the battlefield with a finality counter on him. Then you may attach an Equipment you control to him. (If a creature with a finality counter on it would die, exile it instead.)

Until end of turn, target creature gains deathtouch and "When this creature dies, return it to the battlefield tapped under its owner's control."

If target player has exactly 10 life, Hidetsugu's Second Rite deals 10 damage to that player.

Return up to three target creature cards with total mana value 3 or less from your graveyard to the battlefield. Put a +1/+1 counter on each of them.

When this Equipment enters, create a 1/1 white Soldier creature token, then attach this Equipment to it.
Equipped creature gets +1/+1.
Equip (: Attach to target creature you control. Equip only as a sorcery.)

If there are three or more Lesson cards in your graveyard, you may cast this spell as though it had flash.
This spell costs less to cast for each noncreature, nonland card in your graveyard.

Whenever you draw your second card each turn, create a 2/1 black Villain creature token with menace and put a plan counter on this enchantment.
When the seventh plan counter is put on this enchantment, sacrifice it. When you do, you control target opponent during their next turn. (You see all cards that player could see and make all decisions for them.)

Storied (If you control three or more artifacts, legendaries, and/or Sagas, you have an enduring story for the rest of the game.)
As long as you have an enduring story, Óin gets +1/+0 and has haste.
, , Discard a card: Draw a card.

Impeccable Timing deals 3 damage to target attacking or blocking creature.

Equipped creature gets +1/+0.
Whenever equipped creature attacks, choose up to one target creature. That creature can't be blocked this turn and has base power and toughness 1/1 until end of turn.
Equip

Vigilance
Other Allies you control get +1/+1.

When this enchantment enters, search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.
When a Dragon you control enters, return this enchantment to its owner's hand.