lorcana card symbols Complete Guide to Rarities! Here is an actually helpful
Description
If the Dragon creatures gain double-strike or have their damage doubled in some other way, Kolaghan is that much better.
Norman Osborn / Green Goblin You can cast Green Goblin directly on its back side to skip the scientist phase entirely

1BloomburrowCollector Booster Sample Pack

This lets you cast powerful creatures for a reduced cost, even if they must be sacrificed immediately

Neither part of Road / Ruin is all that efficient, but throwing them together on the same spell makes both effects more interesting
