Name:Collision
ManaCost:1 RG
AlternateMode: Split
Types:Instant
A:SP$ DealDamage | Cost$ 1 RG | ValidTgts$ Creature.withFlying | TgtPrompt$ Select target creature with flying | NumDmg$ 6 | SpellDescription$ CARDNAME deals 6 damage to target creature with flying.
Oracle:Collision deals 6 damage to target creature with flying.

ALTERNATE

Name:Colossus
ManaCost:R G
Types:Instant
A:SP$ Pump | Cost$ R G | ValidTgts$ Creature | TgtPrompt$ Select target creature | NumAtt$ +4 | NumDef$ +2 | KW$ Trample | SpellDescription$ Target creature gets +4/+2 and gains trample until end of turn.
Oracle:Target creature gets +4/+2 and gains trample until end of turn.