Both of Wildfire and Destructive Force are primarily mana denial spells in red with incidental mass removal
Kroxa and Kunoros Kroxa and Kunoros is another card that sees play in a ton of formats, and is one of a cycle of two existing legendary creatures that have were combined in March of the Machine : specifically Kroxa, Titan of Death's Hunger and Kunoros, Hound of Athreos, both cards from Theros Beyond Death
Strength of Will Strength of Will is a reversal of sorts in that it stops your creature from getting removed, but in the process it can also give it a massive buff
What does Channel Lightning Valley do
Incapsula incident ID: 1531000690209873367-666997387398156625
These were called Portal, Portal: Second Age, Portal: Three Kingdoms, and Starter 1999