At the beginning of combat on your turn, put a +1/+1 counter on target creature you control. Then if that creature has three or more +1/+1 counters on it, transform Hadana's Climb.
"We have endured lifetimes of war and carved our way to peace by blade and conquest. Now, united at last under Kyodai's guidance, we lay down our weapons and open our minds." —Aoha, general of the First Emperor
At the beginning of your upkeep, exile the top card of your library face down. You may look at that card for as long as it remains exiled. Once during each of your turns, you may play a land or cast a spell from among the cards exiled with this permanent without paying its mana cost.
{T}: Add {C}. {4}, {T}: Investigate. At the beginning of your end step, if you sacrificed three or more Clues this turn, transform Havengul Laboratory.
When this land transforms into Havengul Mystery, return target creature card from your graveyard to the battlefield. When the creature put onto the battlefield with Havengul Mystery leaves the battlefield, transform Havengul Mystery. {T}, Pay 1 life: Add {B}.
{1}, {T}, Pay 1 life, Discard a card: Draw a card, mill a card, then put a ritual counter on Heirloom Mirror. Then if it has three or more ritual counters on it, remove them and transform it. Activate only as a sorcery.
When Heliod, the Radiant Dawn enters the battlefield, return target enchantment card that isn't a God from your graveyard to your hand. {3}{U/P}: Transform Heliod, the Radiant Dawn. Activate only as a sorcery.
"Compleat the faith, compleat the god." —Ajani Goldmane
Flying At the beginning of combat on your turn, choose one that hasn't been chosen — • Each player sacrifices a creature. • You draw a card and you lose 1 life. • Transform Henrika Domnathi.
Whenever an opponent casts a spell during your turn, draw a card. At the beginning of each upkeep, if no spells were cast last turn, transform Hermit of the Natterknolls.
(Color indicator: Hideous Fleshwheeler is white and black)
Menace When this creature transforms into Hideous Fleshwheeler, put target permanent card with mana value 2 or less from a graveyard onto the battlefield under your control.
Freedom became a distasteful memory, a thing to fear and destroy.
I — Destroy each nonland permanent with mana value 1 or less. II — Exile all graveyards. III — Exile this Saga, then return it to the battlefield transformed under your control.