Eldrazi Spawn are created by many effects in Rise of the Eldrazi. 'Awakening Zone' is a green Enchantment that does it, for example.
No, you cannot play instants during the untap phase in Magic: The Gathering.
There is a very specific way to play Magic the Gathering Battlegrounds. One can play Magic the Gathering Battlegrounds by purchasing the game at popular retail stores such as Game Stop, Best Buy, and Amazon.
Anything that is not on the Battlefield, is 'not in play'.
You can play a sorcery card in Magic: The Gathering during your main phase when the stack is empty and it's your turn.
You can play instants during a game of Magic: The Gathering at any time, even during your opponent's turn.
The best places to play Magic: The Gathering are local game stores, gaming conventions, and online platforms like Magic: The Gathering Arena. These places offer opportunities to compete, socialize, and improve your skills in the game.
In a game of Magic: The Gathering, you can play as many planeswalker cards as you want, as long as you can afford to cast them and they don't have the same subtype.
It is easier to play WoW TCG.
You can return exiled cards to play in Magic: The Gathering by using cards or abilities that specifically allow you to do so, such as "Flicker" effects or cards with the "Return from Exile" ability.
The pace of play in Magic: The Gathering is sometimes considered too slow for tournament standards, as players have a limited amount of time to make their moves.
The most popular Magic: The Gathering color combinations used in competitive play are Blue-White, Red-Green, and Black-Green.
Most of the time : yes.