+Historian (10)
Attacking creatures you control have double strike.
Merfolk and Druid cards in your graveyard have retrace. (You may cast cards with retrace from your graveyard by discarding a land card in addition to paying their other costs.)
Whenever Historian of Zhalfir attacks, if you control a Teferi planeswalker, draw a card.
Whenever Historian's Boon or another nontoken enchantment enters the battlefield under your control, create a 1/1 white Soldier creature token.
Whenever the final chapter ability of a Saga you control triggers, create a 4/4 white Angel creature token with flying and vigilance.
Enchant artifact or creature
When Historian's Wisdom enters the battlefield, if enchanted permanent is a creature with the greatest power among creatures on the battlefield, draw a card.
As long as enchanted permanent is a creature, it gets +2/+1.
, Exile Illustrious Historian from your graveyard: Create a tapped 3/2 red and white Spirit creature token.
When Kaho, Minamo Historian enters the battlefield, search your library for up to three instant cards, exile them, then shuffle.
, : You may cast a spell with mana value X from among cards exiled with Kaho without paying its mana cost.
Spirits you control get +1/+0.
Whenever one or more cards leave your graveyard, create a 3/2 red and white Spirit creature token.
Haste
: Another target creature gains haste until end of turn.
Reach
War Historian has indestructible as long as it attacked a battle this turn.
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