whenever you gain life cards mtg Top 10 Life-Based in "Magic: The Gathering" Enduring Tenacity · Duskmourn: House

It can tap for any mana in the Commander's color identity and encourages players to build decks consisting of one creature type

Any toughness-setting effects that start to apply afterward will overwrite this effect

Retrieved April 30, 2006

You basically cant attack into it, for risk of flipping your opponent into whats likely to be their best card, though you cant always stop them from feeding the Rector to a sacrifice outlet

The Lorcana starter decks provide counters and mats for these purposes, but you can use any method you like as long as it's been agreed with your opponent

You can grab removal, protection, pump spells As long as its an instant with a mana value of four or less, Sunforger can cast it from your deck for free