Susucre

any double nonland permanent mdfc and [[Encroaching Mycosynth]]?

By the way I've done similar cost with alternative payment in 83ad5d26 for Amped Raptor. I just didn't port the fixes to Anrakyr.

Last test fail was due to [[Grasp of Fate]]'s return effect being wrongly set inactive, as we consider it a delayed trigger ability not using the stack internally. I opted...

Yeah I figured that was our handling of those effects that was in the wrong here and shouldn't be cleared as soon as possible. Latest fail test is unrelated to...

After thinking about it more, I think I'll go with a `GreatestAmongCardsValue` similar to `GreatestAmongPermanentsValue`, and for the two cards or permanent, a card-local `MaximumDynamicValue` would combine two values together.

[[The Skullspore Nexus]] and [[The Great Henge]] will have the correct behavior next update. It is actually a regression on the great henge with V6-beta2 to be wrong. Bug was...

Uhm I may have found some origin for those kind of bugs. On computing the modification in an apply (like here SpellCostReductionSourceEffect), dynamic value should be computed with abilityToModify in...

@JayDi85 well something is wrong somewhere. Try TheSkullsporeNexusTest::test_costreduction_opp_card with a stop in TheSkullsporeNexusReductionEffect::apply ; the second time we go through it, here are the parameters: source (the controller Id is...

Okay, thinking more about it, source is right. But there is an issue with cards with cost modification/condition on them, when they are not cast by their owner, as the...

@theelk801 are you planning on revisiting this PR?