When this enchantment enters, return target Equipment card from your graveyard to the battlefield.
During your turn, you may activate equip abilities any time you could cast an instant.
You may pay rather than pay the equip cost of the first equip ability you activate during each of your turns.

Creatures with power greater than the number of cards in your hand can't attack.

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Kicker (You may pay an additional as you cast this spell.)
Target player can't cast spells this turn. If this spell was kicked, creatures can't attack this turn.

When this creature enters, you may sacrifice a land. If you do, create two tapped Heartwood tokens. (They're red and green artifacts with ": Add or .")
Tap two untapped artifacts you control: Put two +1/+1 counters on this creature.

, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. Then if you control four or more lands, untap that land.

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When this artifact enters, if it was cast, target opponent creates a token that's a copy of it.
Whenever an opponent who controls an artifact named Wedding Ring draws a card during their turn, you draw a card.
Whenever an opponent who controls an artifact named Wedding Ring gains life during their turn, you gain that much life.

If you would create one or more Treasure tokens, instead create those tokens plus an additional Treasure token.

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Whenever this creature attacks, return target creature card from your graveyard to the battlefield tapped and attacking.

If you would gain life, you gain twice that much life instead.
If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.

Activated abilities of creatures you control cost less to activate. This effect can't reduce the mana in that cost to less than one mana.

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Double strike
Other creatures you control get +1/+0 for each Aura and Equipment attached to Kellan.

Partner with Toothy, Imaginary Friend (When this creature enters, target player may put Toothy into their hand from their library, then shuffle.)
If one or more counters would be put on a permanent your team controls, that many plus one of each of those kinds of counters are put on that permanent instead.

Whenever an opponent casts a spell, you may exchange control of this creature and that spell. If you do, you may choose new targets for the spell. (If the spell becomes a permanent, you control that permanent.)

First strike, hexproof
Whenever Narset attacks, exile the top four cards of your library. Until end of turn, you may cast noncreature spells from among those cards without paying their mana costs.

Equipped creature gets +2/+2 and has protection from white and from black.
Whenever equipped creature deals combat damage to a player, you gain 3 life and you may return up to one target creature card from your graveyard to your hand.
Equip

Each player sacrifices all permanents they control that are one or more colors.